1 cup all purpose flour
1 cup quick cooking rolled oats (i use regular, add about 10 min to cooking time)
2/3 c packed brown sugar
1/4tsp baking soda
1/2cup butter or margerine
1 recipe Filling (i just use 1 Cup natural applesauce mixed with 1/3 c Simply Fruit and some pumpkin pie spice... but you can add dried fruit or nuts as well to the applesauce)
combine flour, oats, baking soda, and sugar. Cut in butter/margerine until crumbly. reserve 1/2 cup, and press the remainder in thebottom of a 9x9 pan. spread filling and sprinkle remainder of the crumb mix on top. Bake for 30-40 min at 350*(until golden brown on top).