6 med. potatoes, cooked in peelings, grate when cold
6 oz. Velveeta cheese
1/4 lb. butter
1 sm. onion
1 tsp. salt
1/4 tsp. pepper
1 1/2 c. milk
1 1/2 tsp. mustard
1 tsp. parsley flakes

Bake at 350 degrees for 45 minutes. Sprinkle paprika on top. 4 batches make 1 large roaster full.