Here are six sources of protein that aren’t red or processed meat, and the reasons experts love them. Beans, peas, lentils, ...

There are two types of whey protein — whey-protein isolate and whey-protein concentrate — and the experts say the best kind is whey-protein isolate, because it is strained in a way that gives ...

As they are digested, the proteins in food are broken down into amino acids – building blocks that can be rearranged to form any protein that the body needs. Haemoglobin, enzymes, muscles ...

When it comes to whey protein, there are three different forms — whey protein concentrate, isolate, and hydrolysate. Whey protein concentrate (simply called whey protein by many) and whey ...

Protein is the macronutrient du jour. To what extent can peanut butter help you reach those goals? Nutrition experts explain.

Whey protein may also be unsuitable for people with milk allergies. Some types of whey protein contain lactose, making those unsuitable for people with lactose intolerance. Consuming very high ...

The American Heart Association encourages adults to get most of their protein from plants, such as legumes and nuts, as well as from seafood and low-fat dairy products. Animal-based proteins should ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy ...