Layered Tostada Bake

• 1 lb ground beef
• 1/2 cup onion, chopped
• 1 (1 1/4 ounce) envelope taco seasoning mix
• 1 (8 ounce) can tomato sauce
• 1 (16 ounce) can refried beans
• 1 (4 ounce) can green chilies, chopped & drained
• 2 1/4 ounces sliced ripe olives, drained
• 1 egg, beaten
• 1 cup baking mix, for biscuits
• 1/2 cup cornmeal
• 1/4 cup milk
• 2 tablespoons vegetable oil
• 1 cup sour cream
• 1 egg
• 2 cups cheddar cheese, shredded

1. Heat oven to 375u0b0F; grease oblong baking dish, 12 x 7 1/2 x 2-inch.
2. Saute beef and onions until brown; drain. Stir in taco seasoning mix, tomato sauce, beans, chilies and olives.
3. Mix 1 egg, baking mix, cornmeal, milk and oil until moistened; beat vigorously 30 seconds. Spread dough in dish. Spoon beef mixture over dough.
4. Mix sour cream, 1 egg and cheese. Spoon over beef mixture. Bake 30 minutes. Let stand 10 minutes before cutting.

ground beef, onion, taco, tomato sauce, beans, green chilies, olives, egg, baking mix, cornmeal, milk, vegetable oil, sour cream, egg, cheddar cheese

Taken from www.food.com/recipe/layered-tostada-bake-232054 (may not work)