This easy Hashbrown Breakfast Casserole is filled with shredded hashbrowns, eggs, bacon, and cheese for a hearty make-ahead breakfast or brunch. Perfect for holidays, weekends, Father’s Day breakfast, or feeding a crowd.
Preheat oven to 350F. Grease a 9 x 13 baking dish and set aside.
Dice bacon strips and cook in a skillet over medium heat until crisp. Drain on a paper towel and set aside.
In a large bowl, whisk the eggs, salt, pepper, Italian Seasoning, and red pepper flakes (if using).
To the bowl, add thawed hash browns, shredded cheese, cottage cheese, and bacon. Stir until combined.
Transfer the mixture into the prepared 9 x 13 baking pan. Bake for 30 to 40 minutes, or until center is set. Let the breakfast casserole rest for 5 minutes before serving.
Top with snipped fresh chives and additional red pepper flakes, if desired.
Notes
Make Ahead: Assemble the casserole the night before, cover, and refrigerate. Let it sit at room temperature while the oven preheats, then bake as directed, adding a few extra minutes if needed.
Hashbrowns: Frozen shredded hashbrowns work well, but cubed potatoes or O’Brien-style potatoes with peppers and onions can also be used.
Bacon: Swap the bacon for cooked sausage, diced ham, or sautéed vegetables.
Storing: Leftovers can be refrigerated for 3 to 4 days or frozen in individual portions for easy breakfasts later.