2 c. oatmeal
3/4 c. butter, melted
1 tsp. cinnamon
12 oz. jar of jam
1 1/2 c. flour
1/2 c. brown sugar
1/2 tsp. baking soda

Mix all ingredients except jam into crumb mixture. Pat 1/2 mixture in greased 9"x13" pan. Spread with jam. Sprinkle remaining crumb mix and pat top. Bake for 20 minutes until brown on edges. For two kinds of bars, use two kinds of jam and spread each on half of crumb mixture.