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CNN
30-06-2025
- CNN
The best knife sharpeners in 2025, tested and reviewed
The best knife sharpener we tested Best knife sharpener: Presto 08810 Professional EverSharp Knife Sharpener Even the best kitchen knife set in your home will eventually need its blades sharpened, and that's when you'll want to have the best knife sharpener on hand, especially if you're a home cook who chops and slices often. A kitchen knife is one of the most crucial cookware products in a kitchen, and not only is preparing vegetables and meats much easier if you have a sharp knife — along with a reliable cutting board and a complete cookware set — but it's safer too. With this in mind, I conducted an in-depth product test on five knife sharpeners of different sizes and weights to find out which one could sharpen my kitchen knives best. After sharpening various dull blades and slicing countless tomatoes, avocados, bell peppers and strawberries, I found a knife sharpener from Presto at a great price that's perfect for anyone's kitchen. Presto 08810 Professional EverSharp Knife Sharpener Thanks to its intuitive, simple design and great performance, the Presto 08810 Professional EverSharp Knife Sharpener was a no-brainer as the top pick in testing. It offers three grinding wheels that can quickly sharpen and polish thick, medium and thin knife blades. Reasonably priced at under $80, it's also a great value on a much-needed kitchen item. The Presto 08810 Professional EverSharp Knife Sharpener is a 'three-stage sharpening system' that can sharpen alloy steel, carbon steel or stainless steel knives, including kitchen knives and most sporting knives. Effective and easy to use, this sharpener turned a dull blade that could hardly break the skin of a tomato or avocado to a beast that can easily slice through mounds of tomatoes and avocados, and even bell peppers and strawberries, with lightning speed. The Presto knife sharpener offers three graduated grinding wheels and a blade selector dial. The first stage of sharpening uses the rough wheel, located on the left, and is meant for coarse grinding. Next, you use the middle wheel, or the medium wheel, for precision grinding. The third and final wheel, located on the right, completes the process with fine polishing. The blade selector dial is located in the center of the unit, just to the left of the medium wheel, and adjusts the slots' black or orange guides to create the best sharpening angle for blades of varying thickness. The Thick setting is for cleavers or hunting knives; the Medium setting is for utility, slicing, chef's and Santoku knives; and the Thin setting is for fillet, paring knives and other lighter blades. When I first turned on the Presto 08810 Professional EverSharp Knife Sharpener, it hummed a bit but was mostly quiet while it idled. During the actual sharpening process, the sharpener uses rapidly rotating, heavy-duty Sapphirite wheels to sharpen knives. Sapphirite is a hard, synthetic material — often aluminum oxide — used in professional knife sharpening shops to ensure effective blade sharpening. Because of the speed of rotation, these wheels produce a vibrating sound, which is normal but can be somewhat noisy. This noise only happened as I passed the dull blades over the grinding wheels, though; the machine is quiet the rest of the time while turned on. I had no trouble pulling my dull blade through the appropriate grinding slot, first doing so through the rough grinding wheel, followed by the medium grinding wheel and lastly through the polishing wheel. Using only slight downward pressure, I slowly pulled each knife through the various slots, straight towards me. As I finished pulling the blade through, I pulled up slightly so that my knife's tip left the slot on a slight upward angle. I did this three times in each of the slots so my blade achieved the correct sharpness. Before using the newly sharpened knife to slice food, the company advises you to always wipe the knife blade with a damp cloth to remove any metal filings that may have been deposited during the sharpening process. All in all, the entire process of using the Presto 08810 Professional EverSharp Knife Sharpener is intuitive. I do advise you to read the user manual before you first use the sharpener, as it contains important safeguards about the kinds of knives you can and cannot sharpen in the machine. For example, it warns against attempting to sharpen scissors, serrated electric knives or any blade that does not fit freely into its blade guides. The manual is available in English and Spanish and comes in the box, but it can also be downloaded from the Presto website. After scouring the internet for the most popular and highly rated knife sharpeners, I chose five models — four electric and one manual — to test. I placed each knife sharpener on a kitchen counter and assigned one dull blade to each. I sharpened the dull blades using its assigned knife sharpener, carefully noting how difficult it was to use to slice vegetables and fruits, both before and after sharpening. I spent several days testing each knife sharpener, evaluating each based on performance, durability, ease of use and value. Performance Tomato test: I used each dull blade to try to slice through a tomato and then sharpened the blade using its designated knife sharpener. After the blade was sharpened, I took another tomato and tried to cut it into thin slices, noting how easily the sharpened blade allowed me to do so. Avocado test: I used the dull blades to try to slice through the skin of a whole avocado and then used the sharpened blade to try doing so again. I noted whether or not I was able to easily cut through the avocado, as well as cut the inside into slices afterward. Durability Setup: I unboxed each knife sharpener, noting its overall size and weight, and if it came with detailed instructions, as well as how comprehensive the user manual was. Build quality: I held each knife sharpener in my hands, noting how sturdy or flimsy its construction felt. I noted the material and surface of the unit, as well as how big the footprint was. Ease of use Intuitiveness: I noted how well I could use the knife sharpener after just one perusal of its user manual. I observed whether the process required to sharpen each blade was wildly different from other knife sharpeners I tested or relatively the same. Speed: I considered how fast each knife sharpener was while sharpening each blade. Did I need to repeat any steps in the sharpening process, and if so, how many times did I need to do so to achieve the desired result? Overall value Price: I considered the price of each sharpener, factoring in the overall value of the sharpener itself as well as the money it saves on having to buy new knives. The knife sharpeners I tested all have slots that help position knife blades properly, practically ensuring you use the machine correctly each time. But there are three factors you should keep in mind as you search for the best knife sharpener for your needs. Electric or manual One of the first factors to consider is whether you want an electric or a manual knife sharpener. Electric knife sharpeners are bigger and take up more counter space, and might not be as easy to store as their manual counterparts. You can also take a manual knife sharpener with you while you go camping or hiking, without needing a power outlet. Keep your budget in mind as well. Electric knife sharpeners are generally more expensive than manual models, though I was somehow able to pick a manual knife sharpener in the Zwilling V-Edge that, at $100, is more expensive than any of the electric models I included in my testing pool. Sharpening stages All knife sharpeners offer grinding wheels to give blades a sharp edge. If a sharpener offers two wheels, then that's considered two stages. During the first stage, the blade is roughly ground, and then it's further refined during the second stage. There are some knife sharpeners, like my winner, the Presto 08810 Professional EverSharp, that also offer a third wheel or stage to polish up the blade even further. Knife type Whether your knife is serrated or not will drastically influence which knife sharpeners you can use. Sharpeners for non-serrated blades are much more prevalent, and all the models in this review can handle sharpening non-serrated blades. Serrated blades are a trickier thing, but some knife sharpeners can handle the unique needs of serrated knife sharpening, like the winning Presto sharpener and the Smith's Essentials Deluxe Diamond Knife Sharpener. Presto 08800 EverSharp Electric Knife Sharpener The Presto 08800 EverSharp Electric Knife Sharpener is the little cousin to our winner, the Presto 08810. This 08800 model offers a two-stage sharpening system that features two sharpening slots. It's effective and ideal for anyone wanting a smaller, more compact knife sharpener than my top pick. Like its cousin, the Presto 08810, this 120-volt model from Presto offers an intuitive, simple design and great performance, all from a compact unit. But the 08800 EverSharp Electric Knife Sharpener's smaller body has just two grinding wheels, not three. These two wheels use the same technique and technology as the 08810, quickly sharpening and polishing my non-serrated knife blades just as well as our winner. The first wheel on the left side of the Presto 08800 EverSharp is meant for precision grinding, while the wheel on the right is the fine polishing wheel meant for honing. I had no trouble pulling a dull blade through either grinding slot and then enjoying a sharp blade after just a few minutes of sharpening. This two-slot model from Presto is available for about half the price of the three-stage Presto 08810. Smith's Essentials Deluxe Diamond Knife Sharpener This compact, no-frills electric knife sharpener from Smith's sells for as low as $40, which is a great deal considering it gave me razor-sharp knives and even sharpened serrated blades. This model sharpened my dull knife quickly, letting me slice through tomatoes and avocados with ease. Smith's Essentials Deluxe Diamond Knife Sharpener is an electric knife sharpener that can sharpen knives of alloy steel, carbon steel or stainless steel. The right side of the Smith's body offers two slots. One slot is a mechanical slot that features a coarse diamond sharpening wheel for fast and precise sharpening. The other slot is a manual finishing slot that features two specially shaped, triangular ceramic stones for final edge honing of a straight-edge blade or serrated blade sharpening. The manual finishing slot's ceramic stones are designed to sharpen serrated blades without damaging the serrations by following the shape of the blade as the knife is pulled through the slot. This sharpener from Smith's is not designed to sharpen scissors or any blade that doesn't fit freely in its blade guides, which hold knives at the correct angle for precise sharpening. After using the Smith's Essentials Deluxe Diamond sharpener, my previously dull knife cut smoothly through tomatoes, avocados and more. It was also pleasant to use, with a soft grip on the left side that allows you to maintain better control while using it. The nonslip rubber feet on the bottom of the sharpener are a nice touch too since they provide extra stability. WorkSharp CPE2 Kitchen Knife Sharpener The WorkSharp CPE2 Kitchen Knife Sharpener is simple, easy to use, lightweight and compact that uses both discs and ceramic wheels to sharpen knives. It worked well and fit in my kitchen drawer for easy storage, which was nice, but it lost out to the Presto 08810 Professional EverSharp Knife Sharpener due to the Presto's three grinding wheels and lower price. The WorkSharp CPE2 Kitchen Knife Sharpener can sharpen all types of kitchen knives, including cleavers and paring knives, plus scissors, shears and serrated edges. Though I didn't test the latter, the company says this model offers 20-degree-angle guides that are removable for scissor sharpening as well as a dedicated scissor sharpening guide. The WorkSharp, like the Smith's and the smaller Presto, uses a two-stage system with two separate sharpening slots. The first one uses flexible, abrasive discs to sharpen blades, while the second is a honing port that uses ceramic wheels for fine-tuning. After using it, I like how I could store it easily in a kitchen drawer or cabinet. Its price is the highest of the electric knife sharpeners I tested, though, which kept it from taking the top spot. Zwilling V-Edge Knife Sharpener The Zwilling V-Edge Knife Sharpener is a manual knife sharpener that's lightweight, simple to use and effective. If you don't want to rely on a power outlet to sharpen your knives, this sharpener is a good option. It didn't earn my top spot since its price is higher than the rest of the electric models I tested, by about $30. The Zwilling V-Edge Knife Sharpener is the only manual knife sharpener I tested. It's portable, easy to use and works well, sharpening my knife so that I could easily slice through tomatoes and bell peppers. Its light, slim body can be stored easily in a pantry or kitchen drawer, or even brought along on a camping trip if you anticipate needing sharp kitchen knives. But be sure to keep it dry, as it's not water-resistant or dishwasher-safe. The company recommends keeping the guiding slot clean by using a nonabrasive, dry towel to gently wipe any fine dust residue that may accumulate over time. Also, at $100 or more, it's the most expensive option I tested, and it's results weren't vastly different. So, if budget is an issue, try one of the less expensive knife sharpeners I tested, like the $40 Smith's Essentials Deluxe Diamond Knife Sharpener, which works well. What's the difference between a kitchen knife and a utility knife? What's the difference between a kitchen knife and a utility knife? A kitchen knife is different from a utility knife (also known as a box cutter) because a utility knife stays sharp thanks to its replaceable razor blade. A kitchen knife needs either an electric or manual sharpener to restore its blade to ideal working condition. How do I use an electric knife sharpener? How do I use an electric knife sharpener? To use an electric knife sharpener, insert your dull blade into the correct slot on the machine and gently pull the blade toward you, applying gentle yet constant pressure as you pull. For dull blades, first choose the coarse slot, then select the finer slot for honing and regular maintenance after the initial sharpening. Can I sharpen serrated knives with my knife sharpener? Can I sharpen serrated knives with my knife sharpener? It depends entirely on the sharpener itself. Some are made to sharpened only non-serrated knives, while others can sharpen serrated knives, scissors, shears and more. Always refer to the manufacturer's instructions and user manual to determine what kind of knives are safe to use in your knife sharpener and how to do so. With our top pick, for example, the Presto 08810 knife sharpener, you can sharpen serrated knives, except for electric serrated knives or knives serrated on both sides, per the user manual. To sharpen non-electric serrated knives, Presto says to use only the slots in Stages 2 and 3, and to only sharpen the smooth side of the knife blade (the side without the grooves or scallops). Draw the knife through the slots using very little pressure too. Presto also warns that each time a serrated knife is sharpened, a portion of the serration is removed. So, be aware that, over time, the serration on the knife may be completely removed, and you may end up with a knife blade similar to that of a utility knife. Can I sharpen scissors with a knife sharpener? Can I sharpen scissors with a knife sharpener? You can sharpen scissors with some knife sharpeners, but not all of them. You can often sharpen scissors more effectively by using a sharpening rod, though, as many knife sharpeners are specifically designed only for knives. For those that can sharpen scissors, you'll want to first take the scissors apart and carefully pull each blade through the knife sharpener's slot, much like you would a dull knife blade. CNN Underscored thoroughly tests the products in our testing guides and provides full transparency about how we test them. We have a skilled team of writers and editors who have many years of testing experience and ensure each article is carefully edited and products are properly vetted. We talk to top experts when relevant to make certain we are testing each product accurately, recommending only the best products and considering the pros and cons of each item. For this guide, testing editor Suzanne Kattau used knife sharpeners to sharpen the many dull blades of her kitchen knives and then spent days slicing a countless number of tomatoes, avocados, bell peppers and strawberries to find the very best. Kattau has also tested some of the best cordless stick vacuums as well as many other home, sleep and kitchen products, including the best dehumidifiers, the best robot mops, the best leaf blowers, the best mattresses for side sleepers and the best nonstick pans.
CNET
29-06-2025
- General
- CNET
Are These 20 Kitchen Tools Absolutely Worthless? These Pros Think So
Kitchen space is precious, especially if you're working with limited counters and packed cabinets. The last thing anyone needs is a drawer full of gimmicky gadgets that never get used. Whether it's a strawberry huller you forget about or a banana slicer that takes up more space than it's worth, single-use tools can quickly become clutter. Professional chefs know better than anyone which tools are truly essential and which are just hype. If you're aiming for a more efficient, minimalist kitchen, skipping the overpriced and underperforming gadgets is key. Instead, invest in reliable, versatile tools that earn their keep with every use. It'll save you frustration now and money in the long all know how important preserving valuable kitchen space is. There's simply no room for single-function gadgets that are barely used, or worse, don't do much of anything at all. If you can't stand clutter -- and wasting money -- avoiding overrated and useless tools is a good place to start. To find out which kitchen tools aren't worth the space they occupy, I turned to five professional chefs. These career cooks are the ultimate authority on which kitchen gadgets should get the boot -- especially when cupboard, counter and drawer space is limited. Each one listed their least favorite kitchen tools and offered their preferred method or tool for completing the cooking task that they're meant to do. Here's what they said. Masaharu Morimoto Celebrity chef, restauranteur Masaharu Morimoto shared his pick for the most overrated kitchen tool. Dave Kotinsky/Stringer/Getty 1. Mandolin Chef Morimoto encourages beefing up your knife skills to make thin and uniform vegetable slices. Milk Street Why: "While it brings good slices, mastering proper knife skills gives you more control, precision and safety in the long run. Mandolins can be bulky, hard to clean and risky if you're not extremely careful. Relying too much on a mandolin, or tools like a two-in-one apple cutter or a tomato corer can hold you back from developing real technique. Taking the time to learn how to handle a sharp chef's knife or Japanese blade will help you in almost every recipe." What to try instead: Mac 8-inch Japanese chef knife. Lead chef-instructor Institute of Culinary Education, Los Angeles Culinary instructor Eric Rowse knows a gimmicky kitchen tool when he sees one. Institute of Culinary Education 2. Onion holders Why: "These look like a weapon for Wolverine wannabes; it's meant to help you hold a whole onion and "chop" it. Instead, cut the onion in half to create a flat surface so it won't roll away. If you're trying to cut rings, save the $14 and stick a fork in the root and hold the fork." What to try instead: Learn to properly slice an onion the old-fashioned way. 3. Onion goggles Save your money -- and some dignity -- and skip the onion goggles. Rubberball/Mike Kemp/Getty Why: "A waste of money, as they don't form a great seal around the eyes to prevent the sulfur compounds from getting to your eyes and making you cry. Keep your knife sharp and open a window or turn on a fan instead." What to try instead: CNET's Peter Butler shares tips for cutting onions without crying. 4. Metal, glass, stone and acrylic cutting boards Glass, stone and metal boards are OK for serving but when slicing and dicing, wood is the way to go. David Watsky/CNET Why: "Cutting on hard surfaces is bad for your knives; instead, go for wood or poly." What to try instead: Our list of the best cutting boards features plenty of knife-safe options. 5. Chicken shredder Why: "I can't think of anyone needing a tool devoted to shredding chicken outside a restaurant and even restaurants don't use it. This item only has one purpose so I'd skip it." What to try instead: Two forks. 6. Herb stripper Why: "I love thyme but hate stripping it. When I was young I got suckered into believing this tool would help me … It's been sitting in my cupboard, laughing at me for almost a decade now." What to try instead: For heartier herbs like rosemary and thyme, just use your fingers to slide down the stem, opposite to how the leaves grow. 7. Bluetooth wireless probe thermometer Instant read meat probes work fast and don't require fussy Bluetooth connection. Chris Wedel/CNET Why: "These are a great tool but can be very expensive. I can see myself losing, breaking, dropping, accidentally throwing away or dropping it in the coals." What to try instead: ThermoPro's Lightning Instant Read Thermometer Cookbook author and lifestyle expert Cookbook author Peter Som didn't hold back when asked about his least favorite kitchen tools. Peter Som 8. Electric can opener A manual can opener is cheaper, works great and is less likely to break. Nelson Aguilar/CNET Why: "Most of us grew up with an electric can opener permanently stationed on the kitchen counter, like it was a vital appliance. But truthfully, they're more nostalgia than necessity. They take up space, can be a hassle to clean and often struggle with irregularly sized cans. A good manual opener is compact, reliable and gets the job done without needing an outlet or a user manual." What to try instead: Oxo's soft-handled can opener. Richard Ingraham Personal chef to Dwyane Wade and Gabrielle Union and author of Love: My Love Expressed Through Food Richard Ingraham avoids certain kitchen tools when cooking for celebs like Dwayne Wade and Gabrielle Union. John Parra/Gett 9. Avocado slicer Why: "A knife and spoon do the job just as easily and the specialized tool rarely fits all avocado sizes properly. It's a one-trick pony that clutters drawers." What to try instead: A good paring knife like this $35 Wusthof. 10. Egg separator Separating an egg by hand isn't so that difficult that it requires hardware. Yipengge/Getty Why: "A tool just for separating yolks is unnecessary for most home cooks." The only exception may be this one, and even that is just for yolks. Err, I mean yucks. What to try instead: Cracking an egg and using the shell halves or your fingers works just as well. 11. Garlic peeler tube Why: "Rolling garlic cloves in a silicone tube may work but requires storing a single-purpose gadget." What to try instead: Smashing garlic cloves with a chef knife is quicker and more reliable. 12. Pizza scissors Chef Ingraham says skip the scissors on pizza night. Zoranm/Getty Why: "A pizza cutter or knife works better and faster. These scissors are gimmicky, awkward to clean and take up more space than they're worth." What to try instead: KitchenAid's stainless-steel pizza wheel. 13. Herb scissors Why: "They're hard to clean and don't offer a huge advantage over a sharp chef's knife. Plus, they tend to crush delicate herbs more than slice them." What to try instead: Made In's 8-inch Chef Knife. 14. Electric egg cooker Why: "Boiling eggs in a pot is straightforward and flexible. The electric version just adds clutter unless you boil eggs constantly and hate using a stove." What to try instead: This 1-minute hack for making poached eggs in the microwave. 15. Butter cutter and dispenser A good butter knife works just as well and requires less space and maintenance. Williams Sonoma Why: "It slices sticks of butter into pats… but why? A knife works instantly, and you don't have to load and clean a plastic gadget for it." What to try instead: Williams Sonoma breakfast butter blade. 16. Pasta measurer Why: "It's a plastic disc with holes to tell you how much spaghetti to cook. Just eyeball it or learn the rough weight by experience. It's not worth the drawer space." What to try instead: A kitchen scale for precise measurements. 17. Oil mister Why: "Often clogs, sprays unevenly and requires constant cleaning. A small spoon or brush does the job with less frustration." What to try instead: World Market's olive oil cruet. 18. Electric potato peeler A sharp vegetable peeler is all you need to skin a batch of potatoes. Capelle.r/Getty Why: "Takes up a surprising amount of space and peels slower than a regular peeler. Plus, it's overkill unless you're peeling dozens of potatoes at once." What to try instead: Oxo's Swivel peeler. 19. Bagel guillotine Why: "Sold as a safer way to slice bagels but takes up a ton of space and is awkward to clean. A serrated knife does the job just fine." What to try instead: Opinel's 8-inch bread knife. Jackie Carnesi Executive chef, Kellogg's Diner Jackie Carnesi StarChefs 20. Oven mitts There's a reason pro chefs don't use oven mitts. Webstaurant Why: "Oven mitts are the most useless item in a home kitchen! A sturdy kitchen towel does the same job, and odds are, it's more likely to be washed regularly. I don't know many people who wash their oven mitts frequently enough ... it seems many have deemed it an item that doesn't warrant regular cleaning. It does." What to try instead: Stock a plethora of kitchen towels.
CNET
27-06-2025
- Health
- CNET
Still Using That Cracked Spatula? These 7 Kitchen Tools Need to Go
It's easy to get attached to your go-to kitchen tools: that trusty spatula, your favorite cutting board or the whisk you've had since your first apartment. But not every kitchen essential is built to last forever. While some tools like cast-iron skillets or Dutch ovens get better with age, others wear down, lose effectiveness, or even become unsanitary no matter how well you take care of them. Over time, plastic can warp, wooden utensils can harbor bacteria, and dull blades can become dangerous. Even silicone tools, which seem indestructible, can degrade or lose their nonstick edge. If your drawers are filled with aging gadgets you haven't looked at closely in a while, it might be time for an upgrade. Swapping out worn tools not only improves safety and hygiene, it can also make cooking feel smoother and more enjoyable. Not sure where to start? Here are the kitchen items experts say you should consider replacing sooner rather than later. "Keeping your kitchen tools in good condition ensures both safety and efficiency," says Maricel Gentile, kitchen expert and founder of cooking school Maricel's Kitchen. "Plus, it's the perfect excuse to explore new gadgets, and some need replacing more often than you think." Below you'll find seven examples of kitchen tools that may have worn out their welcome in your kitchen. 1. Plastic cutting boards and utensils Plastic isn't impervious to bacteria, even if you're regularly putting it in the dishwasher. "Over time, knife marks can create deep grooves that are hard to clean and can harbor bacteria," Gentile says. "Also, plastics degrade with heat and use, releasing microplastics into the food." If you want to avoid microplastics in your food, replace your plastic cutting board of wear and tear can indicate that it's time for a change. "If your board is heavily scarred or stained, it's time to replace it," says Gentile. With other plastic tools, look for signs of discoloration, melting or warping. 2. Plastic storage containers Kitchen expert Sylvia Fountaine of Feasting at Home says to ditch plastic storage containers outright. If you're using them only to keep food in the fridge, it's probably OK, but the temptation to take storage containers from the fridge to the microwave is what makes them less than ideal. When heated, these types of containers can leach various chemicals into your food. "Opt for glass storage containers with bamboo lids," Fountaine says. Avoid putting your plastic Tupperware in the microwave.3. Graters, peelers and microplanes Metal tools with sharp edges, designed to break food down into bits like shreds and zest, don't have any of the risks associated with microplastics and are relatively easy to clean and sanitize, but can overstay their utility if you're holding on to them for too long. "These dull over time and become less effective at shredding or zesting," Gentile says. "If your grater starts to mash instead of grate, it's time for a replacement -- your recipes will thank you!" 4. Can opener Whether a handheld or electric model, your can opener is not meant for the long term for a couple of reasons. "It will get dull over time," says Mitzi Baum, CEO at Stop Foodborne Illness, just like the tools above that rely on a sharp edge or blade. But the can opener also has sanitary implications. "It is a kitchen utensil that does not get regularly cleaned or sanitized," says Baum. "If it is not washed regularly, it will have food and bacteria build up on it and could contaminate other canned foods when used to open them." A bunker can opener. Nelson Aguilar/CNET If rust has also built up on your can opener, especially the blade that may come into contact with food, it's past time to replace it. 5. Kitchen sponges If your kitchen sponge smells off, that's a good sign it's time to be replaced. JavierDoes your kitchen sponge smell? Do you think that's just how kitchen sponges always are? If so, you need to hear this. "Kitchen sponges need to be replaced regularly as sponges can support harmful bacterial growth because they are wet and sit at room temperature -- a temperature that bacteria like," Baum says. The musty smell of kitchen sponges indicates that bacteria are growing. There is a nonwaste solution: "The sponge can be included in the dishwasher as long as (it) includes a sanitizing cycle," Baum says. "If you do not have a dishwasher, replace your sponges regularly, especially when it begins to smell." 6. Wooden spoons and cutting boards If you're holding on to any wooden utensils or boards that belonged to a previous generation, don't. Wooden spoons and other utensils would seem to be heritage tools, since they're difficult to break or chip, but they're meant for a good time, not a long time. "Wooden spoons are kitchen workhorses, but they're also porous, which means they can absorb liquids, oils and odors and lead to bacterial buildup," says Debra Clark, kitchen expert and founder of Bowl Me Over. "If your wooden spoon is starting to look worn, smells funky or has deep grooves, it's time to replace it. A good rule of thumb is to replace them every year or so if they see heavy use." If your wooden spoon smells musty or looks worn, it's time to replace it.6. Nonstick pots and pans If your nonstick skillet looks anything like this, it's time to saddle yourself with a fresh pan. David Watsky/CNET The coating of nonstick pans is one of the biggest culprits when it comes to forever chemicals and microplastics. "These pans are a lifesaver for quick, low-fat cooking, but the coating doesn't last forever," Clark says. "Over time, scratches and wear can not only reduce their effectiveness but may also release tiny bits of the nonstick material into your food," she says, which is the point where you might accidentally ingest some of it and it starts to become really harmful. "If your pan is scratched, flaking or sticking more than it should, it's time to invest in a new one. Most nonstick pans last about three to five years with regular use.'' (Nontoxic, nonstick brands that utilize ceramic include Caraway and Green Pan.) 7. Silicone baking equipment Rubber and silicone, especially cheap ones, have been found to leach chemicals into food. M Kitchen/CNET Silicone is found all over the kitchen, from rubber scrapers and oven mitts to baking mats and trays. Anything that experiences high heat, however, should get tossed. "To be clear about silicone tools, I wouldn't replace them often but replace them altogether with something else like stainless or enamel bakeware," Fountaine says. "I have been reading that silicone is possibly considered 'safe,' but only up to 425 degrees Fahrenheit. There is very limited research on its safety, and other additives to the silicone could potentially leach into food," she says. "Plus It is not biodegradable or recyclable, so not very eco-friendly." Read more: Top 10 Foods Contaminated With Microplastics. Here's How to Avoid Them
Associated Press
20-06-2025
- Business
- Associated Press
Costop Launches 2-in-1 Advanced Oil Spray Bottle to Revolutionize Healthy Cooking Efficiency
HEFEI, CN / ACCESS Newswire / June 20, 2025 / In response to the growing demand for smarter, cleaner, and more health-conscious kitchen tools, Costop has officially launched its flagship 2025 product: the Second-Generation 2-in-1 Advanced Oil Spray Bottle. Designed with precision and elegance, this all-in-one solution simplifies oil application with atomic fine mist technology, precise portion control, and enhanced safety, packaged in a sleek, shatter-resistant glass dispenser. As more households prioritize healthier cooking habits and reduced kitchen waste, the Second-Generation Costop spray bottle stands out with its patented atomization system and food-grade construction, making it an ideal choice for both novice cooks and experienced chefs. Innovative Design Enhances Cooking Precision The standout innovation in this new-generation model is its one-second atomic atomization, powered by a high-performance spray nozzle that produces an ultra-fine mist instantly. This feature ensures uniform oil coverage across food surfaces without the need for repositioning or repeated pumping, enhancing both flavor distribution and kitchen cleanliness. Each spray delivers approximately 0.5 grams of oil, helping users stay mindful of their calorie intake. Whether used in air frying, grilling, or salad dressing, the bottle gives home chefs greater control over how much oil goes into their food, without sacrificing taste or convenience. For recipes requiring exact oil coverage or direct pouring, users can simply toggle the button on the cap to switch modes and pour manually. This flexible 2-in-1 spray and stream design accommodates a wide variety of cooking techniques with minimal effort. Made from BPA-free, food-grade materials and shatterproof, heat-resistant glass, the Second-Generation Costop bottle is built for long-term daily use. Its quality construction resists cracking, leaking, and deterioration, an ideal companion for air fryer meals, stir-fry dishes, baking prep, and beyond. Designed with everyday cooks in mind, the Second-Generation Costop oil spray bottle now features an ergonomic curved grip that sits comfortably in the hand. The reinforced metal button ensures a fine, even mist effortlessly-ideal for home chefs, elderly users, or anyone seeking greater control while cooking. A sturdy metal actuator enhances its durability, while the one-hand-removable cap streamlines kitchen routines, making healthy meal prep faster and more convenient. While many traditional spray bottles are prone to leaks, hard-to-press triggers, and inconsistent spray control, Costop's Second-Generation Sprayer excels with its leak-proof construction, smooth and reliable operation, and dual-function spray stream. Additionally, its durable metal filter provides better protection and longevity compared to plastic alternatives commonly found in competing models. Availability and Market Reception Since its release, the 500ml (17oz) Second-Generation Costop Oil Spray Bottle has received overwhelmingly positive feedback. Offered in multiple color options-including black, gray, white, blue and yellow-the bottle is available exclusively on Amazon, making it accessible to health-conscious cooks worldwide. 'The new-generation 2-in-1 spray bottle is the result of meticulous design, with one clear goal: to make it easy for home cooks to achieve consistently excellent results, and to enjoy a better quality of life. Its one-second atomic atomization and even spray technology are set to transform the way healthy meals are prepared.' said Jacob Zhang, Manager at Costop. A limited-time price reduction will be available soon on Amazon-stay tuned for more details. About Costop Costop is an innovative brand that pursues quality and experience, dedicated to designing smart, user-friendly products that solve everyday cooking challenges. Adhering to the concept of improving kitchen efficiency and enjoyment, Costop products combine thoughtful design with reliable performance and are currently sold exclusively on Amazon. Media Contact Organization: Costop Contact Person Name: Jacob Zhang Website: Email: [email protected] City: Hefei Country: China SOURCE: Costop press release
CNET
12-06-2025
- General
- CNET
20 Useless and Overrated Kitchen Tools, According to Chefs
Professional chefs know the value of space in a drawer or on a countertop better than anyone. Stroll through the swinging doors of any restaurant kitchen worth its salt, and you won't find an excess of single-function gadgets collecting dust. Every instrument and piece of cookware serves a purpose, earning the real estate -- however small -- it occupies. That's what makes career chefs the perfect people to ask about all the kitchen the tools that don't belong in your kitchen, especially when space is at a premium. To compile this list, I asked five professional chefs about the most useless and overrated kitchen tools and what they recommend using instead. Some on the list get knocked for simply taking up too much space to justify buying, while others get a failing grade for being downright gimmicky. Here's what they said. Masaharu Morimoto Celebrity chef, restauranteur Masaharu Morimoto shared his pick for the most overrated kitchen tool. Dave Kotinsky/Stringer/Getty Mandolin Chef Morimoto encourages beefing up your knife skills to make thin and uniform vegetable slices. Milk Street Why: "While it brings good slices, mastering proper knife skills gives you more control, precision and safety in the long run. Mandolins can be bulky, hard to clean and risky if you're not extremely careful. Relying too much on a mandolin, or tools like a two-in-one apple cutter or a tomato corer can hold you back from developing real technique. Taking the time to learn how to handle a sharp chef's knife or Japanese blade will help you in almost every recipe." What to try instead: Mac 8-inch Japanese chef knife. Lead chef-instructor Institute of Culinary Education, Los Angeles Culinary instructor Eric Rowse knows a gimmicky kitchen tool when he sees one. Institute of Culinary Education Onion goggles Why: "A waste of money, as they don't form a great seal around the eyes to prevent the sulfur compounds from getting to your eyes and making you cry. Keep your knife sharp and open a window or turn on a fan instead." What to try instead: CNET's Peter Butler shares tips for cutting onions without crying. Onion holders Why: "These look like a weapon for Wolverine wannabes; it's meant to help you hold a whole onion and "chop" it. Instead, cut the onion in half to create a flat surface so it won't roll away. If you're trying to cut rings, save the $14 and stick a fork in the root and hold the fork." What to try instead: Learn to properly slice an onion the old-fashioned way. Metal, glass, stone and acrylic cutting boards Glass, stone and metal boards are OK for serving but when it comes to slicing and dicing, wood is the way to go. David Watsky/CNET Why: "Cutting on hard surfaces is bad for your knives; instead, go for wood or poly." What to try instead: Our list of best cutting boards features plenty of knife-safe options. Chicken shredder Why: "I can't think of anyone needing a tool devoted to shredding chicken outside a restaurant, and even restaurants don't use it. This item only has one purpose, so I'd skip it." What to try instead: Two forks. Herb stripper Why: "I love thyme but hate stripping it. When I was young, I got suckered into believing this tool would help me… It's been sitting in my cupboard, laughing at me for almost a decade now." What to try instead: For heartier herbs like rosemary and thyme, just use your fingers to slide down the stem, opposite to how the leaves grow. Bluetooth wireless probe thermometer Instant read meat probes work fast and don't require fussy Bluetooth connection. Chris Wedel/CNET Why: "These are a great tool, but can be very expensive. I can see myself losing, breaking, dropping, accidentally throwing away or dropping it in the coals." What to try instead: ThermoPro's Lightning Instant Read Thermometer Cookbook author and lifestyle expert Cookbook author Peter Som didn't hold back when asked about his least favorite kitchen tools. Peter Som Electric can opener A manual can opener is cheaper, works great and is less likely to break. Nelson Aguilar/CNET Why: "Most of us grew up with an electric can opener permanently stationed on the kitchen counter, like it was a vital appliance. But truthfully, they're more nostalgia than necessity. They take up space, can be a hassle to clean, and often struggle with irregularly sized cans. A good manual opener is compact, reliable and gets the job done without needing an outlet or a user manual." What to try instead: Oxo's soft-handled can opener. Richard Ingraham Personal chef to Dwyane Wade and Gabrielle Union and author of Love: My Love Expressed Through Food Richard Ingraham avoids certain kitchen tools when cooking for celebs like Dwayne Wade and Gabrielle Union. John Parra/Gett Avocado slicer Why: "A knife and spoon do the job just as easily, and the specialized tool rarely fits all avocado sizes properly. It's a one-trick pony that clutters drawers." What to try instead: A good paring knife like this $35 Wusthof. Egg separator Why: "A tool just for separating yolks is unnecessary for most home cooks." What to try instead: Cracking an egg and using the shell halves or your fingers works just as well. Garlic peeler tube Why: "Rolling garlic cloves in a silicone tube may work but requires storing a single-purpose gadget." What to try instead: Smashing garlic cloves with a chef knife is quicker and more reliable. Pizza scissors Chef Ingraham says skip the scissors on pizza night. Zoranm/Getty Why: "A pizza cutter or knife works better and faster. These scissors are gimmicky, awkward to clean and take up more space than they're worth." What to try instead: KitchenAid's stainless-steel pizza wheel. Herb scissors Why: "They're hard to clean and don't offer a huge advantage over a sharp chef's knife. Plus, they tend to crush delicate herbs more than slice them." What to try instead: Made In's 8-inch Chef Knife. Electric egg cooker Why: "Boiling eggs in a pot is straightforward and flexible. The electric version just adds clutter unless you boil eggs constantly and hate using a stove." What to try instead: This 1-minute hack for making poached eggs in the microwave. Butter cutter and dispenser A good butter knife works just as well and requires less space and maintenance. Williams Sonoma Why: "It slices sticks of butter into pats… but why? A knife works instantly, and you don't have to load and clean a plastic gadget for it." What to try instead: Williams Sonoma breakfast butter blade. Pasta measurer Why: "It's a plastic disc with holes to tell you how much spaghetti to cook. Just eyeball it or learn the rough weight by experience. It's not worth the drawer space." What to try instead: A kitchen scale for precise measurements. Oil mister Why: "Often clogs, sprays unevenly and requires constant cleaning. A small spoon or brush does the job with less frustration." What to try instead: World Market's olive oil cruet. Electric potato peeler A sharp vegetable peeler is all you need to skin a batch of potatoes. Capelle.r/Getty Why: "Takes up a surprising amount of space and peels slower than a regular peeler. Plus, it's overkill unless you're peeling dozens of potatoes at once." What to try instead: Oxo's Swivel peeler. Bagel guillotine Why: "Sold as a safer way to slice bagels, but takes up a ton of space and is awkward to clean. A serrated knife does the job just fine." What to try instead: Opinel's 8-inch bread knife. Jackie Carnesi Executive chef, Kellogg's Diner Jackie Carnesi StarChefs Oven mitts There's a reason pro chefs don't use oven mitts. Webstaurant Why: "Oven mitts are the most useless item in a home kitchen! A sturdy kitchen towel does the same job, and odds are, it's more likely to be washed regularly. I don't know many people who wash their oven mitts frequently enough... it seems many have deemed it an item that doesn't warrant regular cleaning. It does." What to try instead: A set of quality kitchen towels.
