Four-Ingredient Chocolate-Peanut Butter Balls

When I was a little girl, my mom loved to make a sweet treat for us she simply called chocolate balls. She did the same with peanut butter balls. The peanut butter variety typically consisted of powdered milk, honey, and lots of creamy peanut butter. The chocolate variety was a little less nutritious.I’ve made many varieties of protein balls, filled with fiber and pack...