Scalloped Potatoes - cooking recipe

Ingredients

5 to 6 potatoes, sliced
1 can cream of mushroom soup
1 (8 oz.) sour cream
1 onion, thinly sliced
butter, salt, pepper
1/2 c. evaporated milk

Preparation

Mix soup, sour cream and milk together.
Layer potatoes, soup mix, onions and sprinkle with salt and pepper.
Bake at 350\u00b0 for 35 to 40 minutes.