Grandma Ryan'S Delmonico Potatoes - cooking recipe

Ingredients

1 1/2 lb. American cheese (put 1/2 lb. aside for sauce)
1 medium onion, chopped
4 Tbsp. butter
6 to 8 potatoes
1 1/2 c. milk (more or less)
flour

Preparation

Grease and flour bottom and sides of baking pan.
Preheat oven to 350\u00b0.
Peel and slice potatoes to 1/4 inch thick and lay one layer on the bottom of the pan.
Sprinkle chopped onion over the potatoes and add a few pats of butter.
Place a layer of cheese over everything and sprinkle with a little flour.
Continue layering up until all of the potatoes have been used and cheese is on top.