"Impossible" Quiche - cooking recipe

Ingredients

1 lb. ground beef or cubed ham
1 1/2 c. chopped onion
1/2 tsp. salt
1/4 tsp. pepper
1 c. shredded Cheddar
1 1/2 c. milk
3/4 c. Bisquick
3 eggs

Preparation

Heat oven to 400\u00b0.
Grease pie plate.
Cook beef and onion and put in plate.
Sprinkle cheese over meat.
Beat remaining ingredients until smooth and pour over cheese.
Cook 30 minutes; let stand 5 minutes before cutting.