text: is it bad to eat right after you finish exercising? i left the gym today, and i was really hungry. i went to mcdonald's and got some chicken nuggets (510 calories) and a small diet coke (0 calories). i'm not trying to lose weight, but i'm trying to get in better shape. did i screw up my workout by eating right after i finished exercising? thanks for your help. you didnt do your cholesterol levels any favours!  that 500 odd calories is mainly fat calories, it is also high in salt (not good for the blood pressure!).  try something a mite healthier after the gym!!! :d