Mashed Potato Casserole

Ingredients

• 5 white potatoes
• 1 c sour cream
• 1 small onion chopped
• 1 c grated Cheddar cheese processed
• salt
• pepper

Directions

1. Prepare mashed potatoes with butter and milk as usual to taste
2. Add remaining ingredients and blend together with mixture Fold into buttered casserole dish
3. Bake at 350 for 45 minutes