Combine peanut butter, chocolate chips, and protein in large bowl. Microwave for 40 seconds or until softened. Slowly pour in Chex mix and stir together until Chex is completely covered. Sprinkle as much powdered sugar on top as desired. Hint: the powdered sugar does not add too much flavor you do not need much. Treat time!! And SOOO much healthier than the Nutty Buddies your mom used to make for ya without all the butter and chocolate oh ya and not all the protein!