Crockpot Macaroni and Cheese

Macaroni and Cheese in Crock Pot (from here)

1 large box macaroni- cooked and drained
2 Tablespoons oil
2 sticks margarine
1 large can evaporated milk
1 cup milk
1 large onion, chopped fine
3 cups grated Cheddar cheese
1 can Cheddar cheese soup
Oil crock pot, mix all ingredients, using only 1/2 of the grated cheese. Put mixture in crock pot and put remaining cheese on top. Let simmer in crock pot for 4 or more hours.

Variation: Makes a freezer meal

8-oz. box macaroni, cooked and drained
2 tablespoons oil
13-oz. can eveporated milk
3 cups shredded cheese
1/4 cups melted butter

Mix all. Put in ziploc. When time to serve, thaw and put in crockpot for 3-4 hours on low. We usually have this with salad and jello.