Vegetables News and Research

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‘Junk food’ plant diets raise heart risk even if meat is cut out

Research shows that healthy plant-based diets lower cardiac biomarkers, while unhealthy plant foods raise heart disease risk. Key findings from a large study.

11 Jun 2025

Modified DASH diet shows blood pressure benefits for adults with diabetes

An estimated 38.1 million adults in the United States had diagnosed diabetes in 2021, according to the Centers for Disease Control and Prevention.

11 Jun 2025

What researchers found when they compared food labels in 17 countries

New research uncovers how hyper-palatable foods saturate the US food supply and highlights urgent public health challenges posed by engineered foods worldwide.

9 Jun 2025

Eating more pulses and vegetables lowers stress by boosting beneficial gut bacteria, study finds

Higher diet quality, especially with more pulses and vegetables, was linked to greater Lachnospira abundance in the gut and lower stress scores among Japanese adults. The relationship appears to be mediated by specific gut bacteria rather than a direct effect of diet on stress.

6 Jun 2025

Back-to-basics, 'not fad' diets beat heart disease and diabetes

This review examines dietary interventions that can improve cardiometabolic health, highlighting the role of whole foods in reducing heart disease and diabetes.

4 Jun 2025

Scientists explain how eating a rainbow of foods lowers your risk for chronic illness

Consuming a variety of flavonoid-rich foods can lower all-cause mortality and chronic disease risks, emphasizing the importance of dietary diversity.

4 Jun 2025

Plant-based portfolio diet linked to fewer heart-related deaths

The portfolio diet significantly lowers heart disease risk, with long-term benefits for cardiovascular health and all-cause mortality in diverse populations.

3 Jun 2025

Phytosterols in plant-based foods linked to lower risk of heart disease and type 2 diabetes

Heart disease and type 2 diabetes rank among the leading causes of death and disability in the United States, and eating a healthy diet rich in plant-based foods can help to prevent or delay both of these conditions.

3 Jun 2025

MIND diet linked to lower risk of dementia across diverse populations

As the U.S. population ages and dementia cases rise, many people are asking whether it is possible to prevent this devastating disease.

3 Jun 2025

High-fiber plant-based diet could benefit patients at risk for developing multiple myeloma

Results from a new clinical trial suggest that a high-fiber plant-based diet could benefit patients at risk for developing multiple myeloma, the second most common type of blood cancer.

2 Jun 2025

Are parents adapting to new allergy prevention advice for infants?

The study finds parents often follow outdated practices for introducing first foods, underscoring the need for healthcare providers to share current guidelines.

1 Jun 2025

Healthy food choices found to be key in reducing heart disease risk

A new study that followed almost 200,000 people for several decades has found that when it comes to heart health, the quality of food consumed matters as much as following a low-carbohydrate or low-fat diet.

1 Jun 2025

Anti-inflammatory diet linked to longer survival in colon cancer patients

Patients with colon cancer who consumed an anti-inflammatory diet during a phase 3 clinical trial showed longer overall survival post-treatment compared to those on a proinflammatory diet, according to a Dana-Farber Cancer Institute analysis.

1 Jun 2025

Fathers' teenage diets linked to healthier eating habits in children

While moms have traditionally gotten much of the focus when it comes to children's eating habits, a new study highlights the importance of dads in shaping a child's relationship with food.

1 Jun 2025

Choosing better carbs in low-carb diets boosts health outcomes

A long-term study of the Framingham Heart Study Offspring cohort found that low-carbohydrate diets emphasizing high-quality carbs, like whole grains, fruits, and vegetables, were linked to reduced inflammation and oxidative stress. Diets low in carbohydrate quality offered no such benefits.

29 May 2025

Scientists boost black cabbage’s health benefits with targeted fermentation

Controlled fermentation of black cabbage using specific bacterial and yeast starters enhanced its antioxidant, polyphenol, and amino acid content, while ensuring food safety and improving sensory qualities. Yeast-fermented pressed cabbage achieved the highest nutritional gains, with both starter cultures and pressing technique playing key roles in maximizing health-promoting benefits.

28 May 2025

Global study maps the spread of IBD in Africa, Asia, and Latin America

Inflammatory bowel disease, which includes Crohn's disease and ulcerative colitis, has long been considered a modern condition of the industrialized West, with cases steadily increasing in North America and Europe throughout the 20th century.

28 May 2025

Sodium intake varies across racial and ethnic groups in the U.S.

Almost all adults in the U.S. consume more sodium (salt) than recommended, yet the sources and use of sodium vary among people of different races and ethnicities, indicating the need for culturally customized advice about sodium intake, according to new research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

28 May 2025

Which diet lowers blood pressure more: keto or Mediterranean?

A pilot study comparing a low-calorie, high-protein ketogenic diet and a Mediterranean diet in overweight and obese adults with elevated blood pressure found that both diets led to significant weight loss, improved body composition, and reduced blood pressure. Both dietary approaches were safe and well-tolerated, but the Mediterranean diet group showed a greater proportion of participants with healthy nocturnal blood pressure dipping.

26 May 2025

More β-carotene in diet reduces psychosomatic symptoms in youth

Higher intake of β-carotene, a marker of fruit and vegetable consumption, is linked to lower anxiety, fewer psychosomatic symptoms, and better quality of life in Swedish adolescents. No significant mental health benefits were found for vitamin E, while vitamin C was only associated with fewer psychosomatic symptoms.

26 May 2025