1 lb. ground beef
1 1/2 c. chopped onion
1/2 tsp. salt
1/4 tsp. pepper
1 1/2 c. milk
3/4 c. Bisquick
3 eggs
1 c. shredded cheese (about 4 oz.)

Heat oven to 400 degrees, lightly grease pie plate, 10 x 1 1/2 inches. Cook and stir ground beef and onion until beef is brown; drain. Stir in salt and pepper. Spread in pie plate; sprinkle with cheese. Beat remaining ingredients until smooth, 15 seconds in blender on high speed or 1 minute with hand beater. Pour into pie plate. Bake until golden brown and knife inserted in center comes out clean, about 30 minutes. Let stand before cutting.

If using 9 x 1 1/4 inch pie plate, decrease milk to 1 cup, baking mix to 1 1/2 cups and eggs to 2.