Chocolate Peanut Butter is a standard flavor among protein bars, and with good reason. The combination of a chocolate coating with a peanut butter filling is a classic combination from the candy world, and works well most of the time in protein bar format. Combat Crunch’s solution is no different. There is a bit of the protein bar excessive chewiness, but this is offset by a softer coating and a crunchy topping. No one is going to be fooled into thinking that they are eating a Reese’s Peanut Butter cup: this is far less sweet and the peanut flavor could stand to be a bit stronger. It’s not Combat Crunch’s best flavor, nor is it the worst. It’s a middle of the road standby that is reliable. Like all Combat Crunch bars, it is substantial and filling, despite having a similar nutritional profile to smaller bars.