Diet Trends

Health 12 hours ago

‘Portfolio diet’ gains buzz for lowering cholesterol without medication, experts say

Using a strategic mix of plant-based foods, the Portfolio Diet can lower LDL cholesterol nearly as much as some prescription drugs — but there are important caveats to consider.

Health 2 days ago

Not all fiber is created equal; doctors share which kinds truly support longevity

Longevity expert Peter Attia breaks down different fiber types amid the trending '"fibermaxxing" movement. Learn how different fibers affect gut health, blood sugar and weight.

Food-Drink 5 days ago

Brain aging may slow with green tea, walnuts and tiny swamp plant, study finds

Green tea, walnuts and the Mankai plant may help slow brain aging, as a new study found that a green Mediterranean diet reduced a harmful protein linked to cognitive decline.

Health November 10

The surprising ways foods can change body odor, according to experts

Ongoing research reveals how the diet directly impacts body odor through gut bacteria and skin chemistry. Discover which foods make you smell better or worse.

VIDEO November 9

TikTok trend promotes eating beans for digestion, skin benefits

Fox News medical contributor Dr. Nicole Saphier joins 'Fox News Weekend' to weigh in on a viral TikTok trend touting the health benefits of eating beans and whether sea moss really helps your skin.

Nutrition November 7

New study says vegetable oils aren't bad for your heart, but not everyone's convinced

New research challenges beliefs about processed vegetable oils in spreads and baked goods, finding they may not harm heart health as much as thought. Doctors say it's too early to tell.

Food-Drink November 6

'BeanTok' trend goes viral with wild gut health promises — here's what experts say

Gen Z drives new wellness craze of eating beans for improved digestion and mood, while a gastroenterologist confirms the benefits but recommends starting with smaller portions.

Food-Drink November 5

Easy nutrition tweak could transform your sleep — starting this evening

A new study finds that eating 5 cups of fruits and vegetables daily can improve sleep quality by 16% in less than 24 hours, offering a natural solution for better rest.

Soft Drinks October 24

Coca-Cola to bring back fan favorite after five years — and reactions are mixed

Diet Cherry Coke will return permanently in early 2026 with new packaging after being discontinued in 2020, Coca-Cola representatives reportedly confirmed at a trade show.

Health October 19

Viral morning wellness routine promises more energy and focus by noon

TikTok's "3x3 by 12 p.m." health trend combines morning movement, hydration and protein intake, as research supports its benefits for cognition and metabolism.

Food-Drink October 18

Protein shake safety debate erupts after probe reveals lead in popular products

A new study reveals protein supplements contain toxic heavy metals including lead, cadmium and arsenic, though experts disagree on actual health risks to consumers.

Food-Drink October 17

'Anti-aging' cooking trick goes viral after experts reveal compelling health benefits

High-heat cooking methods like grilling and frying create harmful compounds called AGEs that may accelerate aging and increase disease risk.

FOOD September 26

Americans go nuts for ancient snack as expert weighs in on health perks, pitfalls

Pistachios have become a popular snack trend among Americans, offering 6 grams of protein and 3 grams of fiber per ounce along with prebiotic benefits for gut health.

Health September 21

Actress Kristen Bell’s easy diet trick to help stabilize blood sugar

Kristen Bell eats leafy gerens before carbs to prevent glucose spikes, a biohacking approach that experts say can improve mood and reduce diabetes risk.

Food Studies September 10

Keto diet has surprising impact on mental health, researchers discover

Researchers report that the ketogenic diet decreased depression symptoms more effectively than traditional medications and counseling in a pilot study by Ohio State University.

Health September 9

Heart surgeon reveals what to eat (and not eat) for optimal cardiac health

Cardiothoracic surgeon Dr. Jeremy London discusses the 80/20 diet approach for heart health, emphasizing whole foods 80% of the time while limiting alcohol and processed foods.

VIDEO September 7

'Fox & Friends Weekend' learns how to eat healthier during 'Better Breakfast Month'

Chef and culinary stylist Ashton Keefe shows 'Fox & Friends Weekend' co-hosts how to make a variety of healthy dishes to celebrate 'Better Breakfast Month.'

Food-Drink September 3

5 protein-packed carbs that can help you lose weight and build muscle, dietitian says

A registered dietitian reveals five protein-packed carbs, including quinoa, sprouted grain bread and lentils, that can help with weight loss and muscle building.

Food-Drink September 3

Fat-blocking green tea microbeads show promise for weight loss in new study

Scientists developed fat-blocking microbeads made with green tea, vitamin E and seaweed that helped rats lose 17% of body weight on high-fat diets. More study is needed.

Health September 1

Drinking specific vegetable juice could reduce older adults’ blood pressure, study finds

Research reveals dietary nitrates from beetroot juice could improve vascular health in older adults by changing oral microbiome composition and reducing blood pressure levels.

Health August 30

How ‘clear protein’ is reshaping diets in the battle against belly fat

Delivering the same 20–25 grams of protein as classic shakes, clear protein comes in bright, juice-style drinks that pack the nutrient punch with fewer fats, carbs and calories.

Health August 27

Mediterranean diet paired with other lifestyle changes slashes diabetes risk

A major new study shows that the Mediterranean diet, combined with weight loss and physical activity, prevented diabetes in overweight older adults over a six-year period.

Health August 26

Eating meat could protect against cancer-related death, study suggests

A new study of nearly 16,000 adults finds that animal protein consumption is not linked to increased death risk, and can actually protect against cancer-related death.

Food-Drink August 21

Red meat can help your mood if part of a healthy, balanced diet, study suggests

A new study reveals that those who consume lean red meat as part of a healthy diet have more diverse gut microbiota and lower rates of depression and other mental health conditions.

Food Trends August 18

Doctors divided over new diet trend that has babies licking butter and gumming ribeye steak

The "carnivore baby" feeding trend has opinions divided as doctors debate whether meat-only diets pack nutrients or cause inflammation and future health problems.

VIDEO August 17

Medical expert reveals diet tips to reduce risks associated with visceral fat

?Health & Performance Optimizing’s Dr. Sean O’Mara discusses how visceral fat can affect your health and the benefits associated with a carnivore diet on ‘Fox & Friends Weekend.’

VIDEO August 14

'Carnivore babies' diet trend takes off on social media

The Proper Human Diet creator Dr. Ken Berry joins "America's Newsroom" to discuss parents turning to carnivore diets for babies.?

Alcohol August 13

Record low number of Americans report drinking alcohol, and new teetotalers are explaining why

New Gallup poll shows only 54% of Americans drink alcohol, the lowest rate in nearly 90 years, as health concerns about moderate drinking grow nationwide.

VIDEO August 10

NYC restaurant offers ‘GLP-1 meals’

Restaurateur and media personality Max Tucci discusses how his New York City restaurant, Tucci, is offering meals catering to users of weight-loss drugs on 'Fox & Friends Weekend.'

Health August 9

Ancient ‘Viking diet’ makes a comeback: Here's what to know before you try it

The modern Viking diet emphasizes whole foods over ultraprocessed options, with experts recommending home cooking and fiber-rich ingredients for better health.