United News of Bangladesh

Ancient grains like quinoa and spelt are often promoted as healthier alternatives to modern grains, but scientists say the benefits may not be as clear as widely believed. Ancient grains refer to crops that have changed very little over hundreds or even thousands of years. Unlike modern grains such as wheat, which have been developed through selective breeding, these older varieties have largely kept their original genetic traits. Recently, they have gained popularity, with many claims suggesting they are richer in nutrients. However, experts say there is limited evidence to prove that ancient grains are significantly better for health than modern ones. Grains such as rice, wheat, oats and corn form a major part of diets worldwide, providing carbohydrates, fibre and some protein. Nutritionists recommend that at least half of the grains people consume should be wholegrains. These include all parts of the grain – bran, germ and endosperm – and are rich in fibre, vitamins and minerals. Wholegrains have been linked to a lower risk of diseases like type 2 diabetes, high blood pressure and certain cancers. But researchers caution that these benefits may also be influenced by overall healthier lifestyles among people who eat more wholegrains. Ancient grains differ from modern ones mainly in how they have been cultivated. Modern crops have been bred over time for higher yields and better taste, while ancient grains remain closer to their original forms. Examples include spelt and emmer, which date back thousands of years. Despite their historical value, ancient grains are not widely grown today, as modern varieties are more productive and easier to farm. They are also more suitable for making foods like bread. One clear advantage of some ancient grains is that they are naturally gluten-free. For example, quinoa and millet can be suitable options for people with gluten intolerance. Some studies also suggest quinoa may help improve early signs of type 2 diabetes, such as lowering blood sugar levels. Even so, researchers say there is little proof that modern farming has reduced the overall nutritional quality of grains in a major way. Experts believe the growing popularity of ancient grains is partly driven by hype. While they can be beneficial in certain cases, especially for those avoiding gluten, their overall health advantages may not be significantly different from modern grains. Instead, nutritionists suggest that the key to a healthy diet is eating a variety of grains, particularly wholegrains, rather than focusing only on whether they are ancient or modern. “Variety is the best strategy,” experts say, noting that consuming different types of grains helps ensure a wide range of nutrients. With inputs from BBC

Move over, children an Easter egg hunt in Chile was organised just for zoo animals. At the country’s largest private zoo, Bioparque Buinzoo in the capital Santiago, animals like meerkats, monkeys, lemurs and small wild cats took part in a special food hunt on Sunday. The annual event is designed to entertain visitors while also encouraging the animals to use their natural hunting and foraging instincts. Zookeepers hid food inside small bags decorated like Easter eggs across different enclosures. For example, caracals small wild cats had to jump onto tree branches to reach meat-filled treats. In another enclosure, a meerkat searched for eggs placed in a basket among rocks. Monkeys and lemurs were given fruits hidden in paper bags decorated with bunny ears. Zoo director Ignacio Idalsoaga said the idea is to recreate natural conditions, as animals in the wild spend much of their time searching for food. He clarified that the treats were not chocolate eggs but foods similar to what the animals would normally eat in their natural habitats. The Easter-themed activity has been held at the zoo for the past 16 years. This year, sheep were also included, as they searched for food pellets placed inside a colourful ball with small holes. “Our creative team came up with some very imaginative ideas this year,” Idalsoaga said

For many people, starting the day without a cup of coffee is unthinkable. Beyond providing a quick energy boost and helping with bowel movements, coffee may offer several health benefits. Dr Saurabh Sethi, a gastroenterologist trained at Harvard and Stanford, recently shared on Instagram how drinking black coffee daily for two weeks can positively affect the body. He said regular coffee consumption may support liver health by lowering the risk of conditions such as fatty liver, fibrosis and cirrhosis. While not a cure-all, it can help reduce the buildup of harmful scar tissue in the liver. According to Dr Sethi, coffee also helps improve metabolism. Compounds like chlorogenic acid may enhance insulin sensitivity, while studies suggest black coffee can increase metabolic rate and fat burning. It may also act as a natural appetite suppressant, helping control calorie intake. Caffeine in coffee can boost alertness, focus and overall mental performance. Though it cannot replace proper sleep, it may help improve concentration when needed. The drink may also aid digestion. Coffee can stimulate bowel movements and improve gut activity. Research from the Cleveland Clinic shows that nearly 29 percent of coffee drinkers feel the urge to use the bathroom after drinking it, partly due to increased levels of the hormone gastrin. However, Dr Sethi advised caution for people with irritable bowel syndrome (IBS), as coffee may trigger symptoms like abdominal pain, diarrhoea or bloating. He recommends one to three cups of black coffee daily but suggests limiting intake if it causes anxiety, heart palpitations, reflux or sleep problems. Adding excess sugar or processed creamers should also be avoided. Source: NDTV

Ultra-processed foods, widely consumed for convenience, may be disrupting gut health and reducing microbial diversity, according to recent research. Experts say the additives in these foods, such as emulsifiers, artificial sweeteners, and colorings, can negatively impact the gut microbiome – the complex community of trillions of microorganisms that plays a key role in digestion, immunity, metabolism, and even mental health. A healthy and diverse microbiome is associated with better gut function, lower inflammation, and longer lifespan, while reduced diversity is linked to sleep disorders, digestive issues, and chronic diseases. Studies have shown that emulsifiers, commonly added to improve texture and extend shelf life in processed foods like ice cream, bread, and cakes, may lead gut bacteria to penetrate the intestinal mucus, triggering inflammation. Research in mice and humans has linked these additives to inflammatory bowel disease, type 2 diabetes, and even some cancers. Clinical trials indicate that individuals with Crohn’s disease experienced fewer symptoms when consuming a diet low in emulsifiers, highlighting their potential impact on gut health. Nutritionists recommend reducing reliance on ultra-processed foods and opting for fresh, minimally processed ingredients to maintain a healthy gut microbiome. “Moderation is key. Cooking from scratch and eating a variety of fibre-rich foods can help protect gut health,” said experts.   With inputs from BBC

In Hungary’s capital, better known for goulash than pizza, a city-centre eatery is offering a unique culinary journey back to ancient Rome  long before tomatoes, mozzarella or even the word “pizza” existed in Europe. At Neverland Pizzeria, founder Josep Zara and his team have launched a limited-edition pie made only with ingredients that were available during the Roman Empire nearly 2,000 years ago Zara said the idea came from curiosity about what early forms of pizza might have tasted like. Since tomatoes arrived in Europe centuries later from the Americas and mozzarella was not yet invented, true pizza did not exist in Roman times. However, Romans did enjoy baked flatbreads topped with herbs, cheese and sauces — considered ancestors of modern pizza. His inspiration grew after archaeologists discovered a fresco in Pompeii in 2023 showing a focaccia-like flatbread topped with items such as pomegranate seeds, dates and spices. Zara then studied Roman culinary history, consulting historians and an ancient cookbook, “De re coquinaria,” to identify authentic ingredients. Head chef Gergely Bárdossy said the team experimented for months, facing challenges like making dough without modern running water. They finally used fermented spinach juice to help the dough rise. Ancient grains such as einkorn and spelt form the base, giving the crust a denser texture than typical pizza. The unusual toppings include olive paste (epityrum), garum  a fermented fish sauce popular in Roman cuisine  confit duck, pine nuts, ricotta and a grape reduction. Bárdossy noted the dish is meant as a special experience rather than everyday food, appealing mainly to curious diners seeking something different. Zara said the project reflects the restaurant’s aim to blend innovation with respect for tradition  though he joked there is one modern topping they still refuse to use: pineapple.

Nestled in Japan’s Hakone region, Owakudani is a steaming volcanic valley famous for its black eggs, known locally as kuro-tamago. Boiled in sulphur-rich hot springs, the eggs turn jet black, and local legend promises that eating one adds seven years to a person’s life. The story dates back over a thousand years to Kobo Daishi, a revered Buddhist monk and scholar, who encouraged locals to consume eggs boiled in the valley’s hot springs to promote health and vitality. Over time, this belief evolved into the enduring legend of the seven-year lifespan boost. Owakudani, about 90 km from Tokyo, attracts visitors with its dramatic landscape of hissing vents, steaming fissures, and rocky terrain. The valley’s geothermal activity, formed by a volcanic eruption roughly 3,000 years ago, not only shapes the scenery but also gives the eggs their unique black shells. Inside, the eggs are regular hard-boiled eggs with only a faint sulphur taste. Visitors usually take a train to Odawara, followed by local transport and the Hakone Ropeway, which glides over the volcanic valley. At Owakudani Station, the kuro-tamago are sold fresh, typically in packs of four, and meant to be eaten on-site, reports NDTV. Read More: Why weight often comes back after quitting intermittent fasting, says Harvard doctor While scientific evidence does not support the claim of added longevity, the eggs are a ritualistic experience for many Japanese and a fascinating cultural curiosity for international travellers. Authorities advise visitors to follow safety rules strictly, as the area remains volcanically active with occasional restrictions due to gas emissions or seismic activity.

Eating a diet rich in fibre from whole grains, fruits, pulses, nuts, and seeds can improve health, protect the brain, and reduce the risk of serious diseases, according to recent research. Experts say fibre benefits the gut microbiome, which in turn influences the gut-brain axis – the communication link between the gut and the brain. This connection may help slow cognitive decline and boost memory. Karen Scott, professor of gut microbiology at the University of Aberdeen, said increasing fibre intake is one of the most effective dietary changes for brain health. John Cummings, emeritus professor at the University of Dundee, noted that high fibre intake lowers the risk of heart disease, stroke, type 2 diabetes, colon cancer, and may extend lifespan. Studies have found that adults consuming the highest fibre levels had a 15-30% lower risk of death than those with the lowest intake. Research also shows that fibre produces beneficial compounds in the gut, such as butyrate, which protects the gut lining and improves cognition. Clinical trials suggest prebiotic fibre supplements can improve brain function within months. Higher fibre intake has also been linked to better sleep, reduced depression, and overall wellbeing. Experts recommend adding fibre-rich foods to all meals and snacks, including pulses, vegetables, fruits, nuts, and seeds. Supplements can help those who struggle to consume enough fibre through diet alone. Increasing daily fibre intake, they say, could be the simplest step to improve overall health and brain function.   With inputs from BBC

Many shoppers feel confident steering clear of sugary pastries and instead choosing products labeled “all natural,” “organic,” or “high-protein,” such as granola, low-fat yogurt or plant-based milk. But experts warn that these health-focused labels can often disguise surprisingly high amounts of added sugar. Added sugars are not always easy to detect, as food manufacturers frequently rely on marketing language that diverts attention from nutrition facts, said Nicole Avena, a neuroscience and psychiatry professor at Mount Sinai Medical School and Princeton University who researches sugar consumption. She noted that while some health-conscious brands are responding to growing awareness about sugar-related health risks, many major food companies remain less concerned about consumer well-being. Excess sugar intake—alongside high salt and saturated fat—has been linked to obesity, heart disease, diabetes and other health problems. According to the American Heart Association, the average American consumes about 17 grams of added sugar daily, totaling roughly 57 pounds a year. While sugary drinks account for about half of that amount, the rest is commonly hidden in foods such as cereals, sauces, dairy items, prepared meals and even whole-grain bread. Since 2021, food labels have been required to list added sugars separately. However, Avena said some companies have replaced traditional sweeteners like refined sugar and high-fructose corn syrup with alternatives such as monk fruit or sugar alcohols like erythritol, which are not classified as added sugars under FDA rules. As a result, foods may taste even sweeter than before. 10 Popular Air Fryer Models within 10000 TK in 2026 Dietitian Collin Popp of NYU Langone Health said federal guidelines allow added sugar to make up as much as 10% of daily calories, though he believes that limit should be lower—especially for people with diabetes or prediabetes. He advised consumers to stay alert, even when products appear healthy or are labeled organic. Foods such as flavored yogurts, plant-based milks, English muffins and snack items can contain unexpected sugar. Taking control—by choosing plain versions and adding natural ingredients yourself—can help reduce sugar intake. Experts also caution that artificial sweeteners may encourage overeating by stimulating the brain’s reward system. While sugar substitutes may benefit certain individuals, reducing reliance on sweet flavors overall is key to better health. “Consumers shouldn’t let food companies determine how much sugar they consume,” Avena said. Source: AP

Nowadays, air fryers have become one of the most essential kitchen appliances in Bangladesh, providing a healthier, faster, and more efficient way to cook daily meals. As lifestyles become busier, people are shifting toward smart, low-oil cooking solutions—making air fryers a top choice for all kinds of individuals. If you are looking for the best air fryer within 10,000 TK in Bangladesh, this guide will help you find the perfect model that fits your needs.  How to Buy an Air Fryer: A Short Buyer Guide  - Choose the right size: For large families you need 5–6L or more and 1–2 people can use smaller models.- Pick the style that fits your kitchen: Basket air fryers are powerful but bulky while toaster-oven styles save space and offer more functions.- Check cleaning ease: Smooth, non-stick baskets clean quickly, and try to avoid mesh baskets that trap crumbs.- Temperature range: It is better to look for 80°C–200°C for cooking flexibility.Power: 1200W–1500W ensures fast, even cooking.Safety features: Auto shut-off, cool-touch handle, and overheat protection are must-haves.- Warranty: It is important to choose models with at least a 1-year warranty. Read more: Can you eat biryani and still lose weight? Nutritionist shares two simple hacks 10 Air Fryer Models in Bangladeshi Market within 10000 TK Here are some popular air fryer models available in Bangladeshi markets.  National 1700W Air Fryer - 10 Liter The National 10 Liter Air Fryer is a powerful and spacious cooking appliance designed for families who want healthier meals with less hassle. Featuring German-quality construction and Japan technology, it delivers fast, efficient, and even cooking while using 80% less oil.  Its large 10-liter capacity makes it ideal for grilling, roasting, baking, and frying bigger portions. The digital display, integrated timer, and auto shut-off ensure effortless and safe operation. Powered at 1700W with a stable 220–240V range, it offers reliable performance for everyday use. Backed by a 2-year service warranty, the National Air Fryer is an excellent value at just Tk 7,500. Redswiss Air Fryer Glass Window (RSAF-0951) - 9.5 Liter The Redswiss RSAF-0951 Air Fryer is a premium 9.5-liter European-quality model designed for large families and fast, oil-free cooking. Its 1800W high-power performance ensures quick heating, while the High-Speed Circulation Technology delivers crispy, delicious results without added oil.  The digital touch-screen display, glass viewing window, and non-stick removable basket make cooking simple and convenient. With a stainless-steel surface, dishwasher-safe parts, and an automatic safety shut-off, it is built for both durability and ease of use. Capable of holding up to 2500g of food, it is ideal for versatile cooking. The Redswiss RSAF-0951 is priced at around Tk  9,200 backed by a 2-year warranty.  Read more: 10 Tasty Immunity Boosting Winter Soup Recipes for Children NOVA Air Fryer NV 901-B (Digital Air Fryer) - 8.5 Liter The NOVA NV 901-B Digital Air Fryer is an excellent option for families seeking healthier meals with maximum convenience. Powered by a strong 1600W motor, it features rapid air circulation technology that ensures faster and more even cooking.  The touchscreen LED display provides easy access to temperature settings ranging from 50–200°C, along with a 60-minute timer for precise control. Its transparent basket allows you to monitor food without interrupting the cooking process. Ideal for frying, baking, grilling, and roasting, this versatile air fryer delivers great value. Priced at around Tk 8,000, it comes with a 1-year service warranty.   Gazi Smiss 1800W Air Fryer (GA-AF-11) - 7 liter The Gazi Smiss GA-AF-11 is a powerful 1800W, 7-liter air fryer designed for faster, healthier, and oil-free cooking. Built with a durable stainless-steel surface and an intuitive LED digital touch panel, it offers customizable temperature settings and a timer for precise control over every recipe.  The non-stick frying pot and tray ensure easy cleanup, while the microswitch function and automatic shut-off enhance safety during use. Ideal for medium-sized families, its 7L capacity handles generous portions effortlessly. Operating on 220V–240V, this efficient air fryer delivers great value at Tk 6300, and is backed by a one-year warranty for reliability.  Read more: 10 Popular Room Heater Models for Bangladeshi Homes within 10000 Taka in 2026 National Air Fryer with Digital Touchscreen - 6 Liter The National 6-Liter Digital Air Fryer is an affordable and efficient option for healthy cooking. With its 6L capacity, it is perfect for small to medium families. The digital touchscreen includes 8 preset cooking programs, making it easy to prepare fries, chicken, snacks, and more with consistent results.  Its sleek black design and round shape enhance both aesthetics and air circulation for faster cooking. The detachable nonstick, ceramic-coated basket is scratch-resistant and dishwasher-safe, ensuring easy maintenance. Designed for speed and convenience, this air fryer offers reliable performance at just Tk 5,000, backed by a 1-year official brand warranty.  Miyako AF-5012 Touchscreen Air Fryer with LCD Display- 6 Liter The Miyako AF-5012 Touchscreen Air Fryer is a stylish and practical 6-liter model designed for effortless cooking. Its 45° tilt touch panel and LCD display make operation extremely user-friendly, while the smart memory function resumes cooking automatically after the basket is removed and reinserted.  Powered by 1250W with fast-heating technology, it ensures consistent cooking results every time. The durable non-stick coating, dishwasher-safe parts, and BPA-free materials enhance safety and easy cleaning. With features like overheating protection, auto power off/on, heating indicators, and a comfortable compact design, this air fryer offers excellent value at around Tk 6,500, with a 2-year warranty.  Read more: Popular Home Geysers (Water Heaters) Available in Bangladesh in 2025-26 Vision Air Fryer 1300W with Energy Savings Technology (AF-002) – 5 Liter The Vision AF-002 Air Fryer is a compact and energy-efficient 5-liter model designed for oil-free cooking. Powered by 1300W, it features a sturdy high-gloss plastic body, a durable non-stick double-layer inner pot, and a 1.2m copper power cord for safe usage. The price is only 5,000 Tk. The dual rotary knobs allow easy temperature and timer adjustments, making it simple to prepare chicken, fries, cakes, steaks, and more. Its 4-dimensional heat dissipation ensures stable performance, while the auto power-off safety feature activates when the basket is removed. Ideal for small families, this efficient air fryer comes with a 1-year brand warranty and is perfect for smoke-free, fat-free cooking.  PHILIPS Air Fryer HD9200 - 4.1 Liter The PHILIPS HD9200 Air Fryer is a premium 4.1-liter, 1400W model designed for efficient, healthy, and versatile cooking. Using Rapid Air Technology, it delivers crispy results while reducing fat by up to 90%, making it ideal for guilt-free frying, roasting, grilling, baking, and reheating.  Its adjustable 80–200°C temperature control, 60-minute timer, and cool-touch exterior ensure safe and precise operation. The compact design fits easily into any kitchen, while the dishwasher-safe removable parts make cleaning effortless. Built with Philips’ trusted durability, the HD9200 is perfect for small families and everyday use. Priced at Tk 8,200, it comes with a 1-year spare parts and service warranty.  Read more: Delicious Winter Pithas in Bangladesh: Where Savory, and Innovation Meets Tradition Walton WAF-KB04L Air Fryer - 4 Liter The Walton WAF-KB04L is a compact and efficient 4-liter air fryer designed for healthier everyday cooking at an affordable price of 7,500 TK. Featuring an adjustable temperature range of 40–200°C and a 60-minute mechanical timer, it provides precise control for frying, roasting, reheating, and baking.  Its detachable non-stick frying basket ensures easy cleaning and convenient food handling. With rapid air circulation technology, it cooks evenly while using minimal oil, delivering crispy fries, juicy chicken wings, and other family favorites. The sleek design and user-friendly controls make it a great fit for modern kitchens, offering reliable performance for versatile daily cooking.  Miyako Air Fryer Rapid Air Technology AF-300CG - 3 Liter The Miyako AF-300CG is a compact yet powerful 3-liter air fryer designed for quick, healthy, and oil-free cooking. Powered by an impressive 2000W, it uses Quick Heat Circulation, Air Crisp Technology, and a 360° Advanced Hot Air System to deliver fast and even cooking results.  The sleek black unit includes an LED display, touch controls, and 6 preset menus for frying, baking, grilling, roasting, and reheating. Its pull-out non-stick basket is removable and dishwasher-safe, ensuring easy cleaning after every meal. Ideal for small families or bachelors, the AF-300CG offers excellent performance at an affordable Tk 5,000, making it a great countertop addition.  Read more: 7 Homemade Drinks for Sore Throat Final Words Choosing the right air fryer within a 10000 TK budget range depends on your cooking style, household size, and preferred features. Those who cook large meals often will benefit from bigger-capacity options that handle bulk portions with ease. If you want a balance of performance, smart features, and convenience, mid-sized models offer the ideal mix for everyday family cooking.  For smaller kitchens, lighter eaters, or quick snack preparation, compact air fryers provide efficiency without taking up space. Whether you prioritize capacity, speed, ease of cleaning, or energy savings, there is a perfect match for every type of user. Focus on what you cook most and choose accordingly. 

Many people believe that losing weight means giving up their favourite foods, eating only bland meals, or starving themselves. But experts say that’s far from the truth. Nutritionist and weight-loss coach Mohita Mascarenhas says you can enjoy biryani guilt-free—even while trying to lose weight. “You just need to cook it the right way and watch your portions,” she explained. A healthier take on biryani According to Mohita, the traditional biryani recipe—made with equal portions of rice and meat and plenty of ghee—contains too much fat and carbs but not enough protein. Her “fat-loss biryani” focuses on lean protein, measured rice, aromatic spices, and minimal ghee. “It’s full of flavour, not guilt,” she said. “I believe in building a body you love without hating your food.” How to make fat-loss biryani Here are the two key tweaks she suggests: 1. Adjust the meat-to-rice ratio: For every 200 grams of rice, use 400 grams of boneless chicken marinated in Greek yoghurt and spices. Soak the rice and refrigerate the marinated chicken for 30 minutes before cooking. 2. Skip deep-frying: Instead of deep-frying onions, sauté or air-fry 100 grams of finely chopped onions using just one teaspoon of ghee. When plating, Mohita recommends pairing the biryani with 300 grams of raita made from low-fat Greek yoghurt and chopped vegetables. Portion control is key The recipe serves four people, and one portion amounts to roughly 400 calories with 30 grams of protein. Mohita says that once you try this version, you’ll realise healthy food doesn’t have to be dull. “With a few smart changes, even your favourite biryani can be part of your fitness journey,” she added. With inputs from NDTV