Irish Potato Casserole
["6 medium potatoes", "1 large onion", "salt and pepper", "1 c. sour cream", "1 small cottage cheese", "1 c. grated sharp cheese", "1/2 stick butter, melted"]
["Boil potatoes and onion until tender.", "Drain.", "Add salt and pepper.", "Mix sour cream, cottage cheese, sharp cheese and butter. Mix all together; put in casserole dish.", "Bake at 325\u00b0 for 30 minutes.", "Cover last 10 minutes with layer of Cheddar cheese."]
["potatoes", "onion", "salt", "sour cream", "cottage cheese", "cheese", "butter"]