10 slices cooked bacon, crumbled
1/2 c. onion, chopped
1/2 c. Bisquick
1 c. cheese
2 c. milk
4 eggs

Sprinkle bacon, cheese and onion over bottom of a greased 10 inch pie pan. Beat rest of ingredients and pour over mixture in pan. Bake at 350 degrees for 50 minutes.