CAKE BATTER RICE KRISPY TREATS 3 Tbsp. butter 1-10 oz bag of mini-marshmallows 1/3-2/3 cup yellow cake mix 6 cups rice krispy cereal 1 (1.75 oz.) container of sprinkles Melt butter in a large saucepan over low heat, add marshmallows, stir until melting, adding in cake mix one spoonful at a time so its combined. Taste to get desirable cake mix flavor. Stir in cereal so it is completely coated with marshmallow mixture, mix in half sprinkles. I used 13x9x2 top with remaining sprinkles. Cool