Potatoes With Cheese - cooking recipe

Ingredients

10 to 12 medium-large potatoes, thinly sliced (peeled or unpeeled as preferred)
2 onions, finely chopped
2/3 c. milk (skim, whole or evaporated)
3/4 lb. sliced cheese (American, Swiss, mild Cheddar or a combination)
salt and black pepper
1/2 c. grated Parmesan or Romano cheese
1 stick margarine, thinly sliced
1 Tbsp. chopped parsley

Preparation

Into large casserole or Dutch oven, layer potatoes, margarine, onions, cheese slices, grated cheese and parsley.
Lightly sprinkle with salt and pepper.
Repeat layers to within 1 to 1 1/2-inches of top of pan.
Pour milk around and over the layers.