Dietitians and doctors break it down.

In unveiling new dietary guidelines, federal health officials have claimed they are correcting past guidance that created a ...

Protein is essential, and increasing intake can support health in several ways, from blood sugar control to weight management. It's good to include it in all meals.

Protein has become the superstar of modern nutrition, especially among people focused on fitness, healthy aging, and active ...

Many people still don’t understand how protein works, why it matters or the best ways to get enough of it in their diet. Here ...

Protein expert Stuart Phillips says you may be overdoing it on protein-forward ultra-processed foods.

As high-protein diets surge in popularity, a Consumer Reports investigation found high levels of lead in some protein powders and shakes, raising questions about supplement safety. The good news: ...

Too much at once can cause diminishing returns.

Scientific evidence shows both women and men need about 0.8 grams of protein per kilogram of body weight per day, with higher ...

Protein shakes instead of meals every so often are fine, but long-term use as a meal replacement can affect appetite and may ...

Which is better for protein—eggs or cottage cheese? We break down the nutrition so you can make the smartest breakfast choice ...