Mashed Potato Casserole

READY IN: 1hr 20mins
SERVES: 8-10
UNITS: US

INGREDIENTS

Nutrition
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DIRECTIONS

  • Peel and cook potatoes until tender.
  • Mash potatoes with onion salt and sour cream.
  • Add butter.
  • Place in a 2 quart casserole dish and press down slightly.
  • Top with cheese. Refrigerate overnight. Bake at 350°F for 1 hour.
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