Hash Browns Casserole

This was my grandmas recipe, it is so easy and I always have the stuff to make it. Goes great with anything.

• Ready In: 50 mins
• Serves: 8

Ingredients

• 1 (16 ounce) package frozen hash browns
• 1  medium onion, chopped finely
• 1  cup sour cream
• 1 (10 1/4ounce) can  mushroom soup
• 2  cups  of grated cheddar cheese

Directions

1. Mix all ingredients in a bowl.
2. Press into a greased 9x13 pan, bake at 350F for 45 minutes.