MET-Rx Protein Bars – 9 bars of 3.52 oz each (3.0 oz for Peanut Butter Cup), available in Vanilla Caramel Churro, Chocolate Chip Cookie Dough, Peanut Butter Pretzel, Peanut Butter Cup, and Super Cookie Crunch. Packed with 30-32g of protein per bar — a meal replacement bar that actually satisfies your sweet tooth.