Apple Crisp

8 c. apples, peeled and thinly sliced
1 c. sugar
1 c. butter, melted
1 c. brown sugar
1 c. flour
1 c. oatmeal
1 tsp baking powder
1. Put sliced apples on bottom of 9x13 in pan.
2. Sprinkle sugar and cinnamon over the top of the apples. Apply a liberal amount of cinnamon. This is one of the best parts!
3. Mix butter, brown sugar, flour, oatmeal and baking powder. Pat down on top of apples and sugar.