The six classes of foods include fats, carbohydrates, protein, vitamins, minerals, and water. Here’s why they’re so important ...

In TODAY.com's Expert Tip of the Day, dietitians reveal how many plant-based foods you should be eating each week — and why eating a rainbow matters.

A recent study suggests that certain foods, like fish and vegetables, may be linked to positive psychological well-being. Does what we eat contribute to positive mental well-being? One study published ...

Eating fruits and vegetables is key to good health, but a new study suggests that choosing produce with higher pesticide residues may boost the amount of these chemicals leaching into the body.

Share on Pinterest What we eat could influence our psychological well-being as we age, research has shown. Rob and Julia Campbell/Stocksy There is ongoing research on how food relates to mental ...