Cheesy Potato Casserole

Ingredients

• 1 pound frozen hash brown potatoes
• 2 cans condensed cream of mushroom soup , 10.5-ounce
• 1 small onion , chopped
• 1 pint sour cream
• 2.5 cups shredded Cheddar cheese
• salt and pepper to taste
• 4.5 cups crispy rice cereal squares
• 0.67 cups butter

Instructions

1. 1

   Place hash browns in the bottom of a 9x13-inch baking dish. Stir soup, onion, sour cream, cheese, salt, and pepper together in a medium bowl until well combined; pour over hash browns. Crush cereal and mix with melted butter; sprinkle on top of casserole; cover and let rest in refrigerator 24 hours.

2. 2

   Preheat the oven to 325 degrees F (165 degrees C).

3. 3

   Bake casserole in preheated oven until golden, hot, and bubbly, about 45 minutes.