Carmel: 32-40 Kraft Carmels, 3 tosp butter, 3 tbsp 2% milk - heated slowly, baby sit it! Base/topping: 1 cup flour 1 cup oats 3/4 cup brown sugar 1 tsp baking soda 1/2 tsp salt 314 cup butter melted Keep back 3/4 cup of base/topping. Put the rest on the bottom of a greased 9x13 pan.