3 c. diced, cooked beef
3 c. cooked peas & carrots
1 1/2 c. gravy
1 (4 oz.) can mushrooms
2 eggs, separated
1 c. water
1 env. potato pancake mix

Combine beef, peas and carrots, gravy and mushrooms, drained in 1 1/2 quart casserole. Bake at 450 degrees for 10 to 15 minutes. In small mixing bowl, combine egg yolks, water and pancake mix. Stir with fork then let stand 10 minutes. Beat egg whites until stiff and fold into the pancake mixture. Pour this topping on hot meat mixture and bake at 375 degrees for 20 minutes or until souffle topping is browned. 4 to 6 servings.