Cheesy Taco Casserole

2 cup uncooked elbow macaroni
1 pound ground beef cooked and drained
1 pkg taco seasoning
1 15 oz can chili beans
1 15 oz can tomato sauce
1/4 cup milk
2 cups shredded cheddar cheese
lettuce, salsa, crushed Doritos, sour cream

Cook macaroni according to package. Cook and drain beef. To beef add taco seasoning, chili beans and tomato sauce. To cooked macaroni add milk and cheese and stir until mixed. Layer these two in a 9x13 casserole dish. Top the dish with shredded cheese and bake