Homemakers Holiday Casserole

2 cups uncooked Creamettes macaroni
1 can (10 1/2oz) cream mushroom or celery soup
1 cup milk
1 Tbs minced onion
1 cup grated processed cheddar cheese
1/4 cup finely chopped green pepper
1/4 tsp black pepper
1 12oz can Spam, cubed [can substitute with tuna]

Prepare macaroni according to general directions on package. Drain. Combine soup, milk and cheese. Simmer, stirring occasionally, until cheese is melted. Mix macaroni, cheese sauce, green papper, onion, black pepper and Spam. Pour into a 1 1/2 quart casserole. Bake at 325 degrees