1 lb
ground beef
1 c
macaroni, uncooked
1/2 c
chopped onion
4 oz
canned mushroom pieces drained
1 can
cream of mushroom soup
1/4 c
milk
1/4 c
ketchup
1/2 c
sour cream
salt and pepper to taste

1 lb 1 c 1/2 c 4 oz 1/4 c 1/4 c 1/2 c

1
Cook macaroni, rinse and drain. Brown meat and onion, drain fat.
2
Stir in soup, add milk, ketchup, salt, pepper and mushrooms.
Gently blend in sour cream.
3
Combine macaroni and meat mixture into greased casserole. Bake at 350 degrees for 30 minutes or until hot and bubbly.