Add Yahoo as a preferred source to see more of our stories on Google. Are protein packs the answer to hitting your protein goals? (Photo Illustration: Aida Amer for Yahoo News, photo: courtesy of Snap ...

Protein is all the rage these days — and now it’s showing up as the star in a growing number of snack packs. There’s a good reason to eat more protein: The macronutrient helps build and repair tissues ...