If you're looking for an easy make-ahead breakfast, this Breakfast Casserole is always a crowd favorite. Loaded with fluffy eggs, breakfast sausage, crispy hash browns, and melted cheese, it's perfect for holiday mornings, brunch gatherings, and meal prep.
Why You'll Love This Recipe
- Make-ahead friendly
- Perfect holiday breakfast
- Feeds a crowd
- High protein
- Great leftovers
- Family favorite
Ingredients
- 1 pound breakfast sausage
- 1 bag (20 ounces) frozen hash browns
- 10 large eggs
- 1 cup milk
- 1 teaspoon salt
- ½ teaspoon black pepper
- 1 teaspoon garlic powder
- 2 cups shredded cheddar cheese
- ½ cup diced green onions
How To Make Breakfast Casserole
Step 1
Preheat oven to 350°F.
Grease a 9x13 baking dish.
Step 2
Cook sausage until browned.
Drain excess grease.
Step 3
Spread hash browns evenly into baking dish.
Top with cooked sausage.
Step 4
Whisk together:
- Eggs
- Milk
- Salt
- Pepper
- Garlic powder
Pour over sausage and hash browns.
Step 5
Sprinkle cheese over the top.
Step 6
Bake for 40-45 minutes until eggs are fully set.
Step 7
Top with green onions before serving.
Can Breakfast Casserole Be Made Ahead?
Yes. Assemble the casserole the night before and refrigerate overnight. Bake the next morning for an easy breakfast.
What To Serve With Breakfast Casserole
- Pancakes
- Biscuits and Gravy
- Fresh Fruit
- Bacon
- Orange Juice
Storage
Store leftovers in the refrigerator for up to 4 days.
Reheat individual portions in the microwave.