Puffy Cheesy Potatoes

Directions

1. 1
   Boil potato chunks in salted water until tender; about 12-15 minutes, depending on the size of your chunks. Drain. Place in a large mixing bowl and mash with a potato masher.
2. 2
   Saute onion in 1 tablespoons butter until transparent.
3. 3
   Preheat oven to 375°.
4. 4
   Combine mashed potatoes with the 1/3 cup butter, milk, sauteed onion, salt and pepper. Mash to combine together.
5. 5
   Add cheese and stir.
6. 6
   Fold eggs into potato mixture with spatula. Spray a 2 1/2 quart casserole dish with non-stick spray and pour potato mixture into it.
7. 7
   Bake at 375° for 45 minutes or until puffy and brown.