Chili peppers are popular for their ability to improve the taste of any meal with their hot flavor. However, chili peppers are more than just a little bit of heat. More than just a pizza topping, red pepper flakes have a slew of cooking and health benefits. Also known as crushed red pepper, this multi-beneficial spice does everything from brightening flavor in dishes to preventing diseases. Read on for some of the best reasons to eat red pepper flakes.