The American Heart Association recommendations emphasize eating more plant-based protein instead of meat and drinking less alcohol, contradicting the recent food pyramid updates that suggest increased red meat and whole milk consumption.
Research increasingly demonstrates that healthy nutrition improves mental health, and an entirely new subspecialty has formed to support this. Nutritional psychiatry is expanding rapidly, with research growing 15-fold from 2000 to 2024, reflecting the increasing acceptance of diet's role in mental health.
These tiny packages pack a nutritional punch-so much so that the advisory committee for the 2025 U.S. Dietary Guidelines recommended upping the daily serving size of legumes and promoting them as a protein source over meat and seafood. Navy beans, for example, are especially fiber-dense, and lentils are protein powerhouses.
Compared with a control group that also reduced calories but did not eat oats, those on the oat based plan saw a markedly greater improvement in their cholesterol levels. The reduction remained noticeable even six weeks later. Researchers also found that the diet changed the balance of bacteria in the gut. Substances produced by these microbes appear to play an important role in the health benefits linked to oats.
Gut bacteria are crucial to ensuring healthy digestion and defecation. But two species of bacteria may also be the cause of constipation: according to a new study, Bacteroides thetaiotaomicron and Akkermansia muciniphila appear to work in concert to break down colonic mucin, the slimy coating in our colons that keeps our poo moving along. Too little mucin means a drier and more constipation-prone colon.
Late-night snacking has had a bad rap for a long time. When pop culture takes a stab at this (very) human thing, it often portrays the scene as pernicious or, at best, distasteful. Combine that with regular condemnation by diet culture and accusatory media headlines that frame after-dinner eating as a moral failing, and it's easy to see why most of us want to steer clear.
The Dietary Guidelines for Americans aim to translate the most up-to-date nutrition science into practical advice for the public as well as to guide federal policy for programs such as school lunches. But the newest version of the guidelines, released on Jan. 7, 2026, seems to be spurring more confusion than clarity about what people should be eating. The latest dietary guidelines, published on Jan. 7, 2026, have received mixed reviews from nutrition experts.
This study is really good news for those who follow a vegetarian diet because they have a lower risk of five cancer types, some of which are very prevalent in the population. While being vegetarian appeared to be protective overall, the scientists also found that those who follow a vegetarian diet had nearly double the risk of the most common type of cancer of the oesophagus, known as squamous cell carcinoma, compared with meat eaters.
Barley, the grain that is featured in this dish, is one of our most nutritious grains; it contributes protein, thiamine and niacin. Barley also is a rich source of dietary fiber. For a vegan rendition, use vegan yogurt and maple syrup instead of honey in the dressing and use olive oil instead of butter when sauteing the mushrooms. The dish is a main course salad and should be served at room temperature.
Eating vegetables is always an excellent way to help you get your daily intake of fiber, but people who need an extra dose in their diet need to choose the most fiber-rich veggies possible. Broccoli is often named as a great source of this essential nutrient, yet you can find some superior options in the produce kingdom. Green peas are a nutritious legume that outclasses broccoli in terms of fiber content.
There are some communities that are very unhealthy where the diversity is higher. Low diversity is not a universal marker. We found something that at first seemed surprising. That a healthy microbiome has lots of competition. These bugs are all going after the same food. In an unhealthy gut, on the other hand, you see tight cooperation - microorganisms are helping each other out.
The ad leans into the truth about Raisin Bran that, for decades, it tried to obscure with messaging about its plentiful raisin content: This cereal makes you poop. I'll admit: I laughed. I can't deny a good poop joke, and its frankness about the reason some people enjoy bran cereal reminded me of my favorite SNL sketches for " Colon Blow" cereal.
Fiber comes in two forms - soluble and insoluble. The former helps to regulate blood sugar levels in in the body, while the latter promotes healthy digestion by keeping food moving through the gut. Many fruits contain both types of fiber, so incorporating them into your snacks, breakfast bowls, and desserts comes with significant benefits.
Featuring a menu brimming with black bean and avocado-forward foods, Taco Bell has always been a frontrunner among the best fast food chains for vegetarians, but its animal protein-based dishes are particularly rich in fiber, too. For example, at minimum, menu items like the chicken soft taco have at least one gram of fiber. The dish with the highest amount of fiber, the beef nachos bell grande, has about 13 grams.
Everything on my Instagram feed at the moment is about worms and parasites, she told the Wall Street Journal, ominously adding: I don't know what the heck is going to come out. Maybe your social media feeds aren't full of posts about worms and parasites, in which case, congratulations. But type parasite cleanse into TikTok or Instagram and you'll be inundated with so-called experts peddling expensive herbal supplements that promise to detox the body and rid it of harmful worms and parasites.
From ultra-processed foods to hidden chemicals, we ask whether what's on our plates is making us ill. From ultra-processed foods to chemicals linked to cancer and chronic disease, this episode unpacks what's really inside everyday supermarket products. We examine how mass production and convenience culture reshaped our diets, why some ingredients are banned in parts of the world but legal elsewhere, and what FDA-approved actually means.
A humble - and delicious - berry could be the answer to improving your gut, brain and heart health, a major review found last week. Experts have long urged us to eat more blueberries, but thankfully you don't need to be consuming kilos of the superfruit for it to have an impact. Every year Britons consume 57,000 tonnes of the tiny fruits; enough to fill 23 Olympic size swimming pools.
Diet culture norms have led to a multibillion-dollar industry promoting diets that each come with their own set of rules, with each claiming it's the only way to be healthy or lose weight. When access to nutrition information is at an all-time high online, people are often left digging through conflicting information when trying to figure out what to eat or what a healthy diet look likes.
