Grandma Anderson's Hashbrown Casserole

Total Time
1hr 25mins
Prep 10 mins
Cook 1 hr 15 mins

This is perfect for a Christmas breakfast or great for a potluck! Also been known to serve this with steaks for dinner! Yummy!

Ingredients Nutrition


  1. In a very large bowl, mix the hash browns, sour cream, cream of mushroom soup, melted butter, grated cheese, and onion together.
  2. Spread into a large 9 x 13 inch casserole dish.
  3. Sprinkle with Parmesan cheese on top. In a pinch, you could use crushed cornflakes but you should top it with something.
  4. Bake at 350 degrees Fahrenheit for 1 to 1-1/2 hours.