Can one protein bar do it all? The KIND Protein MAX bar comes close. With 20 g protein and 1 g total sugar, the KIND Protein MAX bar is built to help you hit your nutrition targets while leading with real, delicious peanuts as the number one ingredient. Food Type: Nutrition & Snack Bars; Flavor: Sweet and Salty Caramel Peanut Crisp; Capacity (Weight): 2.2 oz; Sugar Free: No.