8 High-Protein Cereals That’ll Remind You of Your Childhood Favorites Find out how high-protein cereal compares to traditional varieties, then browse the best options on the market. By Kirsten Nunez There are few things more nostalgic than a bowl of cereal. For many folks, the dish sparks thoughts of cartoon mascots, ’90s commercials, and rushing to school in the a.m. (Ah,…