
Why You Should Leave Mushrooms In The Sun Before Cooking Them
And yes, the sunlight trick really works. Research has shown that exposing mushrooms to direct sunlight for 15 to 30 minutes can dramatically boost their Vitamin D2 levels. Think of it as a five-minute beauty routine for your dinner ingredients - with health benefits that matter.
What Makes Vitamin D2 Important For Health?
Before getting into the how-to, it helps to know why Vitamin D2 matters. This vitamin is key for maintaining strong bones, regulating calcium levels, and supporting your immune system. For those who get limited sun exposure - due to lifestyle or location - mushrooms are one of the few food-based sources of Vitamin D2. But to benefit from it, you need to prep them a certain way.
Here Are 5 Health Benefits Of Eating Mushrooms Daily
Mushrooms are not only easy on the taste buds but also carry several health advantages. When eaten often, they can contribute to improved digestion, better weight management, and more.
1. Supports Weight Management
Trying to eat lighter? Mushrooms might help. They are naturally low in calories and made up of nearly 90 per cent water. This makes them a filling addition to your meals without significantly bumping up your calorie intake.
2. Aids Gut Health And Immunity
Mushrooms contain selenium, a mineral that helps your body produce antioxidants. These antioxidants support your gut and immune system. In addition, mushrooms work as a prebiotic, meaning they help feed the good bacteria in your digestive tract.
3. Promotes Brain Health And Vision
Thanks to nutrients like beta-carotene (a form of Vitamin A), mushrooms may help maintain healthy skin and protect vision. They are also rich in Vitamin B2, which is known to support eye function and neurological health.
4. Helps Regulate Cholesterol Levels
Mushrooms contain both lean protein and dietary fibre, which can assist in lowering bad cholesterol. Including them in your diet may be good for your heart over the long term.
5. Strengthens Bones
Calcium content in mushrooms contributes to bone strength. Eating them regularly may lower the risk of developing age-related bone conditions.
How To Boost Vitamin D2 In Mushrooms Naturally
According to dietician Urvi Gohil, mushrooms like button, portobello, and shiitake contain a compound called ergosterol. When exposed to UVB rays from midday sunlight (between 10 am and 2 pm), ergosterol gets converted into Vitamin D2.
Step-By-Step: Sun-Drying Mushrooms For Vitamin D
The process is simple, but timing matters. If you store mushrooms away from light or cook them straight from the fridge, the conversion will not happen. Here is how to activate their Vitamin D2 potential:
Slice the mushrooms.
Arrange them so the brown side faces the sun.
Leave them in direct sunlight for 30–60 minutes between 10 am and 2 pm.
Cook and consume them the same day to retain maximum Vitamin D2 content.
How Much Sunlight-Exposed Mushroom Should You Eat?
As per the expert, just 100g of sun-exposed mushrooms can provide around 10–15 micrograms of Vitamin D2. That covers approximately 50–75 per cent of your daily requirement, making it an easy and natural way to top up your Vitamin D levels.
here for simple mushroom recipes.

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Indian Express
a day ago
- Indian Express
Is your Vitamin, magnesium supplement really the magic pill you think it is? Experts reveal truths behind India's new health obsession
The Arora family in a plush condominium of Noida believes an apple is simply not enough to keep the doctor away. Ever since COVID-19 instilled the idea of immunity, they have built their safety dome to disperse every bug coming their way, with a wellness store in the premises addressing all their fears and concerns. Naveen Arora, 52, has been on shilajit supplement for reverse-ageing and energy. His mother Ashalata, 75, still swears by ashwagandha capsules post her Covid near-death scare, hoping her lungs can breathe better. Wife Prerna Sharma has been on Vitamin D supplements for bones and magnesium oil massage for insomnia. Teen daughter Aradhana takes biotin gummies for her thinning hair and collagen powder for shapely nails. And they all pop multivitamins. The catch? None of them has ever consulted a doctor on whether they need these health boosters at all, relying instead on pharmacists, peer groups and social media-driven advisories. None of the benefits these supplements claim is supported by clinical trials. Most aren't even regulated. Worse, the Aroras still fall sick every season as before. Last week, Naveen was shocked to discover elevated liver enzymes despite not drinking alcohol or having fatty liver. 'That was the side effect of shilajit,' he says. Prerna ended up with more muscle cramps than ever. 'I kept taking the daily Vitamin D pills, thinking my pain was symptomatic of a deficiency. I didn't get tested or know I was supposed to stop in between,' she says. 'It's not that you won't need vitamins ever. But you need to get tested first and go to a doctor who is best placed to guide you on their usage,' says Dr Rommel Tickoo, Director, Internal Medicine, Max Healthcare, Delhi. Preventive healthcare is being misinterpreted by Indians across age groups. It is seen as a magic pill that can eliminate the need for doctors and gives them agency over their bodies. That's the promise that beckons everyone as they walk into a pharmacy that has aisles glistening with Omega 3 globule jars, collagen creams and capsules, fat-burner and protein powders, the sugar-lowering lauki and jamun juice, magnesium gummies and vitamins, the many colours and letters of which you didn't know. Like you have uncorked the boring B complex syrup bottle to release hidden powers. In attractive packages and with reassuring claims, health supplements are redrawing the contours of new age consumerism, preying on your fear and anxiety of disease and fluffing up an illusion of security. On the pretext of developing health awareness, the supplement industry is building a culture of dependence instead of encouraging you to make actual changes in your lifestyle and diet. It bleeds you insidiously while letting you think that you are saving up on the doctor's fee and medical bills. That's tempting. And that's why the global supplement industry is projected to be a $200 billion juggernaut by 2025. The Indian health supplements market is projected to reach $16.42 billion by 2032, according to Market Research Future. The dietary supplement market is projected to reach $10,198.57 million by 2026, according to estimates by the Food Processing Industry in India. 'The push for promoting and marketing supplements comes from the industry which seeks a shortcut from science to commerce, ignoring the fact that individual nutrients packed in a pill or pouch cannot replicate the goodness of multiple nutrients present in a food item. These balance, modify and modulate each other's actions. We need agriculture and food policies which provide wholesome foods rather than a hardsell of illusory quick fixes,' says public health expert and cardiologist Dr K Srinath Reddy, professor at the Public Health Foundation of India (PHFI). Dr Reddy finds that dietary supplements, being marketed as nutraceuticals, are irrational or unnecessary with some being even harmful to health. 'A diverse, balanced diet will provide most of the nutrients we need while a healthy gut microbiome, which is nurtured by dietary fibre, manufactures some essential vitamins. A beneficial interaction between phytonutrients, present in natural fruit and vegetables, is usually absent in supplements,' he says. He even cites clinical trials of antioxidant supplements which showed no benefit for heart disease prevention (Vitamin E, Vitamin C) or even harm (beta carotene) while cohort studies with natural foods showed benefits. 'Protein supplements overload the kidneys if injudiciously consumed by body builders,' he says. Dr Tickoo has seen too many cases of supplement overdose. He recounts how a 25-year-old patient was admitted with kidney failure after a Vitamin D overdose. 'Calcium levels spiked dangerously in his blood, which constricted the blood vessels of the kidneys. Excess calcium led to irregular heartbeats or arrhythmia. He needed dialysis, steroids and days at the ICU.' Another case involved a 68-year-old woman self-dosing on Vitamin D for joint pain, unaware she needed a blood test to assess levels. 'Sunlight suffices for most. Supplementation is advised only under certain health conditions or for the elderly with malabsorption issues, that too for a certain period. A serum level of more than 100 ng/ml (nanograms per millilitre) is toxic. A daily vitamin D intake of more than 100 micrograms (4,000 IU) is dangerous,' says Dr Tickoo. Fertility specialist Dr Mannan Gupta of Elantis Healthcare, Delhi, recently had a 34-year-old man, who had self-medicated himself with shilajit as he had been trying to conceive with his partner for over two years. 'For nearly a year, he consumed unregulated doses. Not only did that fail to resolve his underlying condition, it affected his liver. What he needed was a minor surgery, lifestyle changes, hormonal support and antioxidants. Over the next six months, his semen parameters showed significant improvement. Within a year of guided treatment, the couple conceived naturally,' he says. Protein supplements continue to be misused the most. Dr Deepak Kumar Chithralli, nephrologist at Manipal Hospital, Bengaluru, hospitalised a 30-year-old man who had consumed 250 grams of protein daily to build muscle on the advice of his trainer. 'A healthy adult needs only 55-60 grams unless they are athletes. He had body ache, so he took OTC painkillers. This cocktail caused kidney damage. He required dialysis and IV hydration.' He sees many gym enthusiasts, who take steroids on the advice of their trainers and end up in the emergency. 'Get this: you can get your required protein in two portions of either animal and plant proteins. That portion has to be a palmful or a quarter of your plate,' he says. Turmeric capsules — concentrated with 95 per cent curcumin compared to three per cent in natural turmeric — have also triggered liver problems. If stores in Delhi are a microcosm of popular choice, then the top-selling supplements are immunity boosters, vitamins, protein powders, creatine (for muscle building), ashwagandha, shilajit and biotin. But magnesium is the new king as supplements fly off the shelves rapidly. 'Yet magnesium is not needed at all because you can get it from a balanced diet. Only those with diabetes, Irritable Bowel Disease (IBS), heart arrhythmia, osteoarthritis, absorption issues and the elderly may need it. When taken in very large amounts (greater than 350 mg daily), magnesium is unsafe, triggering irregular heartbeats, low blood pressure, confusion and slowed breathing. Most important, extra magnesium interferes with the absorption of certain drugs like antibiotics and those recommended for diabetes,' warns Dr Tickoo. People often end up having a cocktail of supplements without realising that they could be working at cross purposes with each other. 'Calcium blocks the absorption of iron, zinc blocks copper. So taking high doses of one nutrient can actually cause a deficiency in another if you don't ask a doctor,' says Dr Tickoo. Such is the hype around magnesium for sleep that most people, as Dr Rakesh Gupta, internal medicine specialist at Indraprastha Apollo Hospitals, Delhi, found out, take the wrong compound. 'Magnesium oxide is one of the most commonly available forms. Unfortunately, it's poorly absorbed and acts like a laxative. So people land up in the OPD with diarrhoea,' he says. He even lists the compounds and their uses. Magnesium glycinate relaxes the nervous system and improves sleep quality. Magnesium threonate eases brain fog, magnesium malate is for chronic fatigue, citrate supports digestion and helps with constipation. Meanwhile, magnesium taurate supports normal blood pressure. 'Many people make the mistake of focusing only on magnesium, forgetting that certain nutrients help it work better. You need Vitamin B6 and Vitamin D3 for better absorption. Taking zinc or calcium supplements along with magnesium at the same time can interfere with its absorption. It's best to stagger them by a few hours,' adds Dr Gupta. Dr Tickoo crosses out biotin and detox teas altogether as he does vitamin C and multi-vitamin infusions. 'IV drips are the worst aberration of supplement use as high levels damage organs, trigger infections and blood clots at the injection site,' he warns. Extra vitamin C and E, particularly through supplementation, can lead to gastrointestinal issues like diarrhoea and nausea. While both are antioxidants, taking very high doses do not offer additional benefits and could interfere with the body's natural antioxidants. Chennai-based Krishna Ganpathy, 38, says she relied on peer chatter to try out magnesium. 'Everyone around me swore by it, especially in office and walking groups. I even checked advice online, including AI tools. But my doctor later clarified most studies were small, unverified and inconclusive,' she says. Dr Tickoo blames misinformation on social media and gym culture. 'Online testimonials may have been the result of paid partnerships. Inexperienced trainers recommend muscle-building creatine without blood work or fitness tests. It leads to bloating,' he says. The surge in supplement use is directly linked to a post-COVID health consciousness and rising lifestyle diseases like diabetes, high cholesterol, fatty liver and cancer. 'Supplements feel like a quick fix, a shield. Online platforms make them easily accessible and you get them delivered at your doorstep. That ease matters, ' says Dr Sanjeev Sharma, clinical pharmacologist and medical advisor at Apollo Research and Innovations. The elderly fuel the demand for bone, heart and cognitive health products. 'The emphasis on plant-based diets is driving demand for plant-derived proteins, vitamins, minerals and herbal products,' he explains. That's why even organised players like Apollo, Sun Pharma, Zydus and Dr Reddy's now command 30–40 per cent of the nutraceutical market, with smaller brands and international entrants following suit. Major brands claim scientific backing for their products. But regulation is thin. In India, dietary supplements fall under the Food Safety and Standards Authority of India (FSSAI), with guidance from the Indian Council of Medical Research (ICMR). 'There are recommended permissible limits of ingredients to be used. The manufacturing units must have a GMP (Good Manufacturing Practices) certificate and adhere to licensing and labelling norms. The FSSAI even monitors standards and ad campaigns of the products, ensuring they do not make dramatic claims like a cure. Even the smallest of claims should be backed by big data sets. You can't say we saw results in five or 10 per cent of subjects,' says Dr Sharma. Yet, reports of contamination with heavy metals and poor ingredient control — especially in herbal products — persist. That's why Dr Sharma suggests a risk categorisation for supplements at the policy level. 'High-risk items should be prescription-only. This will curb misuse,' he says. India may be mimicking the supplement boom in the West but that happened because of expensive healthcare and limited accessibility to doctors at the primary level. 'In India, doctors are more available, even at the primary care level. That's why we must base choices on medical advice,' reasons Dr Sharma. Supplements can never lessen the disease burden. Clinical researchers are working around the world on thousands of molecules and compounds that can have therapeutic uses. Only a few make it to clinical trials and fewer to an acceptable, viable medicine. Supplements are even lower on the pecking order. 'Is it worth waiting for such a miracle?', asks Dr Tickoo.


NDTV
2 days ago
- NDTV
8 Budget-Friendly Foods To Boost Your Immunity In Monsoon
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NDTV
3 days ago
- NDTV
Kerala's Matta Rice: The Red Grain That Is Good For Your Gut, Heart And More
If you have ever sat down for a traditional Kerala sadya, then you have tasted matta rice - also known as Palakkadan matta, Rosematta or Kerala red rice. With its distinct reddish-brown hue, earthy aroma and chewy texture, matta rice is far more than just a staple grain of the region. It carries the legacy of Kerala's agriculture and culinary identity, passed down through generations. Cultivated primarily in Palakkad, this indigenous variety has earned a Geographical Indication (GI) tag for its regional uniqueness. But its appeal goes beyond geography. From festive feasts to humble weekday lunches, matta rice finds its way onto countless plates, especially for its rich nutritional profile. Kerala's Matta Rice: A Traditional Grain With Royal Roots Matta rice is grown in the Palakkad region of Kerala, where the black cotton soil and humid climate give it its distinct flavour and texture. Historically, this rice was considered a delicacy reserved for royalty during the Chera dynasty. Over the decades, while many households across South India shifted to polished white rice, Kerala held on to its red rice traditions. Today, this decision is widely appreciated by nutritionists and health enthusiasts. Matta Rice vs White Rice: Key Differences Unlike white rice, matta rice is parboiled - a method that retains the bran layer and locks in nutrients. This process gives the rice its reddish-brown colour, nutty aroma and chewy bite. It is often described as an acquired taste, but one that pairs well with Kerala's coconut-based curries, spicy fish gravies and dry vegetable preparations. Consultant nutritionist Rupali Datta explains that traditional rice varieties like matta are rich in fibre, magnesium and antioxidants. They also have a low glycaemic index, making them suitable for diabetics and people managing their weight. Health Benefits Of Matta Rice: Why Kerala's Red Rice Is A Smart Choice Health experts say red rice varieties like matta are packed with anthocyanins - a natural pigment that gives the rice its colour and antioxidant benefits. These compounds help reduce inflammation, support heart health and may even lower the risk of chronic diseases. Here is what matta rice adds to your plate: 1. Matta Rice Is High In Fibre And Great For Digestion The intact bran layer makes matta rice a rich source of fibre, which aids digestion, promotes satiety and supports gut health. It also helps regulate bowel movements and may reduce the risk of constipation. 2. Matta Rice Contains Magnesium And Calcium For Bone And Heart Health These minerals are essential for bone strength, muscle function and cardiovascular health. A single serving of matta rice can contribute significantly to your daily magnesium intake. 3. Matta Rice Has A Low Glycaemic Index, Suitable For Diabetics Unlike polished white rice, matta rice digests slowly, leading to a gradual rise in blood sugar levels. This makes it a good option for diabetics and those managing insulin resistance. 4. Matta Rice Is Naturally Gluten-Free And Low In Fat Naturally free of gluten and low in fat, matta rice is suitable for people with gluten intolerance and those keeping an eye on their weight. Its fibre content also helps manage cravings and supports weight goals. 5. Matta Rice Is A Source Of Iron And B Vitamins The reddish outer layer contains iron, which supports red blood cell production and helps prevent anaemia. It also contains B vitamins that aid metabolism and energy levels. 6. Matta Rice Supports Heart Health The fibre and antioxidants in matta rice may help lower LDL (bad) cholesterol and improve HDL (good) cholesterol, promoting better heart health over time. How To Cook Kerala's Matta Rice At Home: Cooking Tips And Ratio Matta rice takes longer to cook than white rice, but the result is worth the effort. Soak it for 45 to 60 minutes before cooking to cut down on cook time Use a large vessel with a 1:8 rice-to-water ratio Alternatively, pressure cook it for about 30 minutes Can You Replace Brown Rice With Matta Rice? Yes, and many do. Matta rice offers a similar nutrient profile to brown rice-think fibre, iron, and complex carbs, but with a bolder, nuttier taste and a chewier bite. It also holds its shape well, which makes it great for curries. If you are used to brown rice, matta is an easy switch that feels familiar but tastes more rooted. What Dishes Can You Make With Matta Rice Besides Plain Rice? Matta rice goes far beyond plain steamed rice. It is used in Kerala kitchens for kanji (porridge), idli, appam, and even payasam. You will also spot it in rice salads, pilafs, and traditional snacks like kondattam and murukku. Its texture holds up well in both savoury and sweet recipes, making it surprisingly versatile for everyday cooking. Can Matta Rice Replace White Rice In Idli And Dosa Batter? Yes, but it takes a little planning. Many home cooks mix matta rice with regular idli rice - usually in a 1:3 ratio - for making dosa or idli batter. It ferments faster and can taste slightly earthier, so it might take a batch or two to adjust. But if you enjoy whole grains, the swap works well. Why Do Kerala People Prefer Matta Rice With Fish Curry? There is a reason matta rice shows up with fish curry across Kerala. Its robust flavour and chewy texture are a natural match for the heat and richness of seafood gravies. White rice would just disappear under all that spice. Matta, on the other hand, holds its own-and that balance is what makes it a local favourite. In a world full of imported grains and trending superfoods, Kerala's matta rice proves that sometimes the most powerful ingredients are the ones that have been around all along. The next time you are planning a meal, consider serving matta rice. Your gut, heart and tastebuds may all benefit.