Anyone use power, energy and/or protein bars? If so which ones are good. I've always learned that carbos before you exercise and protein (plus some simple carbs (like sugar) to help absorption) after you exercise. I recently went to Costco and found these Premier 1 protein bars. They have around 31 grams or protein and were cheap, like 22 bucks for 24 of them. Ok, I'll get to my main question, these are not energy bars and are used after I lift weights or ride for a long time. What are some things or some bars that you can have before and/or during the exercise to boost your energy?