9" baked pie shell
1/2 lb. ground beef
1/3 c. onion, chopped
1/2 c. mayonnaise
1/2 c. milk
3 eggs, beaten
1 1/2 c. grated Cheddar cheese
1/2 tsp. salt
1/2 tsp. pepper
1/8 tsp. oregano

Brown ground beef and add onion. Drain well. In medium mixing bowl, beat together milk, mayonnaise and seasonings. Stir in beaten eggs. Add 1 cup cheese, ground beef and onion. Pour into baked pie shell. Bake at 350 degrees for 25-30 minutes.