You'll Need: Butterfingers Candy Bars Quick Oats 11x7 Pan Caramel Apple Butterfinger Bars Ingredients 1 cup flour 1 cup quick-cooking rolled oats 2/3 cup light brown sugar 1/4 teaspoon baking soda 8 T. butter 1 can apple pie filling 1 jar caramel sauce 1/2 bag of Butterfinger minis, chopped Instructions Preheat oven to 350 degrees.