The Dietary Guidelines released this year recommend higher levels of this essential nutrient. But protein needs are personal.

Add Yahoo as a preferred source to see more of our stories on Google. Animal proteins provide all of the essential amino acids your body needs. (Getty Images) (alle12 via Getty Images) There’s lately ...

I've evaluated outdoor and fitness equipment for over five years. It's gotten easier to find protein-infused processed food items to try to meet your daily nutrient goals. We asked the experts if you ...

Protein is popping up everywhere, even in unusual places like popcorn, pasta, ice cream, candy, and even cold phone coffee. When you walk into the grocery store, you're going to see protein everywhere ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. After all, tracking ...