Optimum Nutrition Nutty Chocolate Caramel Protein Bar 20g x 10 ChocolatesExperience the unique texture and great taste of Optimum Nutrition's protein bars to help support your nutritional goals ON protein bars are versatile protein snacks packed with 20 g of protein, helping you daily to stay on top of your fitness goals Sports nutrition protein bars with no added sugar* are great tasting snack alternatives designed for active people and professional athletes Enjoy the crunch of Chocolate Brownie and Marshmallow Crunch