Baked Oatmeal 6 Cups oatmeal 1 3/4 Cups brown sugar 1/2 Cup oil 4 eggs 2 tsp. baking powder 1 tsp. salt 2 Cups Milk Mix all ingredients together. Bake in 9x 13″ pan for 30 minutes at 350F. Keeps in refrigerator 7- 10 days and freezes well in individual bags.