Fiesta Casserole

Yield:	10 Servings
Categories:	Main Dishes, Mexican, Beef, Casseroles, Pasta

2	lb	Hamburger
1		Onion, Chopped
3	tb	Chili powder
15	oz	Tomato sauce, canned
22	oz	Elbow macaroni, cooked as directed
2	cn	Cream of mushroom soup
1	cn	Milk
1/2	lb	Cheese bread, grated