30ounces (1 bag)shredded hash browns, fresh or frozen (thawed)(I prefer Ore Ida frozen or Simply Potatoes fresh)
8large eggs, beaten
2cupscheddar cheese or Colby jack cheese, shredded
2cups (about 8 ounces)precooked ham, diced
1cup (8 ounces)sour cream
1cuponions, chopped(1 small onion)
1cupevaporated milk or half-and-half
½cup (1 stick)melted butter
1½teaspoonsall-purpose seasoning
¼teaspoonpepper
Instructions
Preheat oven to 375° Fahrenheit.
Prepare a 9"x13" casserole by spraying it with cooking oil spray. In a large bowl, mix together hash brown potatoes, eggs, 1/2 of the cheese, ham, sour cream, onions, milk, melted butter, and seasonings.
Pour hash brown casserole ingredients into the prepared casserole dish and top with remaining shredded cheese.
Bake for 45-50 minutes, or until hot and bubbly and golden on top, and the edges of the breakfast casserole are puffy.
Notes
Make ahead directions: Prepare casserole as directed in steps 2 and 3, then cover with plastic wrap or foil, and refrigerate for up to 3 days. Then follow baking directions, baking for 50 minutes.TFN Pro Tip:
Do not rinse hash browns (fresh or frozen)! The potatoes will soak up the water and it will make your casserole soggy.
To make Ham and Hash Brown Casserole ahead of time:This recipe is the perfect overnight egg casserole with hash browns recipe! Prepare it the night ahead, pop it in the oven, then bake in the morning.Just prepare the ham hashbrown breakfast casserole as directed in steps 2 and 3 of the recipe.Cover with plastic wrap or foil, and refrigerate for up to 3 days. Then follow the baking directions and bake for 50 minutes.How to Store Hash Brown Casserole:Let the casserole cool completely and transfer it to a sealed container before placing it in the fridge.Leftover cooked potato casserole will keep for up to 4 or 5 days in the refrigerator.