Funfetti® Halloween Peanut Butter and Chocolate Cookies... Funfetti® Halloween Peanut Butter and Chocolate Cookies Ingredients 1 (17.5 oz.) package Pillsbury® Funfetti® Halloween Sugar Cookie Mix 1/2 cup butter, softened 1 large egg 1 tablespoon water 1/3 cup mini semi-sweet chocolate chips 1 cup finely chopped peanuts, divided 2/3 cup Jif® Creamy Peanut Butter 60 foil-wrapped