| Preheat to 350. Grease a 9 inch square pan or an 11x7 pan. Combine the flour, sugar, baking powder and sat. Add oil, eggs and sour cream (or yogurt). Stir until just moistened. Pour into prepared pan. Combine topping ingredients and sprinkle over batter. Bake for 35 to 45 minutes or until a toothpick comes out clean. |