The time before your training or event is the time to be certain that your body is both hydrated and has energy stored. Bars are great way to ensure that you have the energy you need to make sure this isn't going to be a wasted workout. You should be looking for a bar that is high in carbohydrates and low in both fat and protein (both which are better served during extreme endurance and recovery periods). Some bonus ingredients to look for here are branched-chain amino acids (BCAA's) and B vitamins. |