Hamburger Quiche
["1 unbaked pie shell", "1 lb. ground meat", "2 c. grated cheese", "1/2 c. mayonnaise", "1/2 c. milk", "1 Tbsp. cornstarch", "2 cans drained mushrooms", "2 eggs", "1/4 c. green onions, chopped"]
["Mix together and pour into unbaked pie shell.", "Bake at 350\u00b0 for 40 to 45 minutes."]
["shell", "ground meat", "grated cheese", "mayonnaise", "milk", "cornstarch", "mushrooms", "eggs", "green onions"]