Question: is peanut butter and jelly good before a race?
Answer: Peanut Butter A Great Runner's Food. ... But do you know that peanut butter might also help you "stick it out" during a hard workout or an intense race? It's true. In fact, peanut butter—yes, that sticky companion to jelly on all those sandwiches your mom made—just might be the best runner's food on the planet.