Potatoes Supreme For 50 People - cooking recipe

Ingredients

1 peck potatoes
5 Tbsp. salt
1/2 gal. milk
1 lb. margarine
8 Tbsp. flour
8 tsp. parsley flakes

Preparation

Cook and dice potatoes.
Make a gravy with rest of ingredients; pour over potatoes and place in oven at 325\u00b0 for 1 hour or until thickened.
If raw potatoes are used, cook 6 hours in 300\u00b0 oven.