Nana’s Chocolate Peanut Butter Balls

2 c. powdered sugar 1 1/2 cups peanut butter, chunky or smooth 6 Tbs. melted butter 1/2 cup chopped nuts 1 6 oz. package chocolate chips (semi-sweet) 1/3 bar of parowax Mix the first four ingredients together and form into one inch balls. This is a messy job, but...