The Best Homemade Breakfast Casserole Recipe

The best homemade breakfast casserole recipe that's easy to make and packed with flavor—discover the secret to a perfect morning meal.

Share your Recipe

What You’ll Love About This Recipe

This breakfast casserole is a crowd-pleaser, perfect for lazy weekends or busy mornings when you need something hearty and delicious. It’s easy to make, packed with flavor, and customizable to suit your tastes.

  • Simple prep: Just layer the ingredients, pop it in the oven, and let it do the work while you relax.
  • Endless variations: Swap ingredients to match your cravings—add veggies, switch up the cheese, or toss in some sausage.
  • Feeds a crowd: Whether it’s family breakfast or brunch with friends, this dish is sure to impress without the stress.

Recipe

cheesy sausage breakfast casserole

Start your day with a hearty and delicious homemade breakfast casserole that’s perfect for feeding a crowd or preparing ahead for busy mornings. This recipe combines eggs, cheese, sausage, and bread for a comforting dish that’s easy to customize.

Ingredients:

  • 8 large eggs
  • 2 cups whole milk
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 6 cups cubed bread (such as French or sourdough)
  • 1 pound breakfast sausage, cooked and crumbled
  • 1 cup shredded cheddar cheese
  • 1/2 cup shredded mozzarella cheese
  • 1/4 cup chopped green onions (optional)

Instructions:

  1. Preheat the oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish.
  2. In a large bowl, whisk together the eggs, milk, salt, pepper, garlic powder, and onion powder until well combined.
  3. Spread the cubed bread evenly in the prepared baking dish.
  4. Sprinkle the cooked sausage over the bread, followed by the cheddar and mozzarella cheeses.
  5. Pour the egg mixture evenly over the ingredients in the dish, ensuring everything is well-coated.
  6. Top with chopped green onions if desired.
  7. Bake for 45–50 minutes, or until the casserole is set and the top is golden brown.
  8. Let cool for 5–10 minutes before serving.

Notes:

  • For a lighter version, use low-fat milk and reduced-fat cheese.
  • Add vegetables like bell peppers, spinach, or mushrooms for extra flavor and nutrition.

Equipment:

  • 9×13-inch baking dish
  • Large mixing bowl
  • Whisk

Time:

Prep time: 15 minutes

Cooking time: 45–50 minutes

Cuisine:

American

Serving:

Serves 8–10

Nutrition

This homemade breakfast casserole is packed with wholesome ingredients, providing a balanced start to your day.

NutritionPer Serving
Calories320 kcal
Protein18 g
Carbohydrates20 g
Fat18 g
Saturated Fat7 g
Cholesterol120 mg
Sodium450 mg
Fiber2 g
Sugar3 g

What To Serve With It

When I make this breakfast casserole, I love pairing it with fresh fruit or a simple green salad for a light side dish. A glass of orange juice or a steaming cup of coffee complements it perfectly, balancing the hearty flavors. You can also try adding warm toast or a muffin if you’re aiming for something more filling.

Side Dish Ideas

If you’re like me and love a hearty breakfast casserole, you’ll want to pair it with something equally satisfying to round out the meal. Fresh fruit salad adds a sweet, revitalizing contrast, while avocado slices or a simple green salad bring a creamy, crisp balance. Roasted potatoes or hash browns are classic choices if you’re craving extra carbs, and freshly baked biscuits or toast are great for soaking up any leftover flavors. I also love adding a plate of crispy bacon or sausage links for a protein boost. These sides make the meal feel complete without stealing the casserole’s spotlight.

Beverage Pairings

There’s nothing like a warm, savory breakfast casserole to start the day, but let’s not forget about the perfect drink to go with it. I love pairing mine with a freshly squeezed orange juice—it’s tangy and invigorating, cutting through the richness of the casserole. If I’m in the mood for something warm, a cup of coffee with a splash of cream hits the spot. For a fancier touch, a mimosa adds a bubbly twist. When I’m feeling lazy, even a cold glass of milk works just fine. Whatever you choose, it’s all about balancing flavors and starting the day right!

Share your Recipe