Nrg fuel protein flapjacks are a convenient great tasting snack while yoursquore on the mover they come in some great tasting flavours such as chocolate chocolate orange peanut butter ect nrg fuel flapjacks deliver high quality protein and complex carbohydratesr complex carbohydrates are made up of sugar molecules these are turned into sugar in the body and can be used for sustained energy these will help fuel a workoutr flapjacks are great for using as a post workout snack carbohydra