Upside-Down Pizza - cooking recipe

Ingredients

1 lb. ground beef
1 medium onion, chopped
1 jar (14 oz.) spaghetti sauce
2 c. (8 oz.) shredded Mozzarella cheese
1 c. milk
2 eggs
1 tsp. vegetable oil
1 c. all-purpose flour
1/2 tsp. salt

Preparation

In a large skillet, cook beef and onion over medium heat until the meat is no longer pink; drain.
Add spaghetti sauce. Cover and simmer until heated through.
Pour into a greased 13 x 9 x 2-inch baking dish.
Sprinkle with cheese.