"If you're looking for protein yet fewer calories, then I think [peanut butter powder] would be the obvious choice," says Hultin. "It's a nice little boost of flavor with protein." Peanut butter ...

I tried protein powder, PB2, egg whites, cottage cheese, and collagen powder to find the best way to add protein to my coffee ...

My high protein peanut butter smoothie is so satisfying and ... but you can opt to use vanilla-flavored powder. I love the ...

Protein bars are becoming really, really popular. The multibillion-dollar protein-bar industry is projected to grow to over 7 billion by 2029 — so it's no surprise there are a lot of bars on the ...