Aunt Dobbie's Cheesy Potatoes

"My niece and I LOVE cheesey potatoes, so I've come up with this yummy recipe. It's a really great side for burgers or meatloaf, instead of fries or mashed potatoes! This recipe also is great for pot luck dinners! You can always make it ahead of time, and then bake later. I hope you enjoy it as much as we do!!"

• Ready In: 1 hr
• Serves: 6-8

Ingredients

• 1⁄2 cup butter
• 1  cup  chopped onion (about 1 medium onion)
• 1 (30 ounce) package frozen shredded hash browns (thawed)
• 2 (10 3/4ounce) cans  cream of potato soup
• 1  cup sour cream
• 2  cups  shredded cheddar cheese
• 1  cup parmesan cheese
• 1 -2  cup  crushed  potato chips ("Lays" preferred)

Directions

1. Preheat oven to 350 degrees F.
2. Saute onions in butter on medium heat until soft (do not brown). Cool.
3. In Large bowl, combine hash browns, soup, sour cream, cheddar cheese, parmesan cheese, onions/butter mixture together.
4. Transfer to a greased 9x13 baking dish.
5. Bake, uncovered, for approx 30 minutes.
6. Pull out of the oven, top with crushed potato chips, then put back in the oven.
7. Cook for an additional 15-20 minutes untill heated all the way through.
8. Let stand for approx 10 minutes before serving.