Breakfast Sausage Casserole Recipe: A Hearty Morning Delight

There’s something magical about a breakfast that brings everyone to the table with smiles and empty plates. If you’re looking for a dish that’s hearty, comforting, and perfect for feeding a crowd (or just yourself with leftovers for days), this Breakfast Sausage Casserole is your new best friend. It’s a one-pan wonder that combines savory sausage, fluffy eggs, and gooey cheese into a dish that’s as easy to make as it is delicious.

Whether you’re hosting a brunch, prepping for the week, or just treating yourself to a cozy morning, this recipe is a winner. Let’s dive in!


Ingredients You’ll Need

Here’s what you’ll need to create this mouthwatering casserole:

  • 1 pound breakfast sausage (mild or spicy, depending on your preference)
  • 6 large eggs
  • 2 cups milk (whole milk works best for richness, but any kind will do)
  • 6 slices bread (stale bread is perfect here—no waste!)
  • 1 ½ cups shredded cheddar cheese (or a mix of your favorite cheeses)
  • 1 teaspoon salt
  • ½ teaspoon black pepper
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 tablespoon butter (for greasing the baking dish)

Pro Tip: Feel free to add veggies like diced bell peppers, spinach, or mushrooms for extra flavor and nutrition. Just sauté them with the sausage!


Step-by-Step Instructions

Step 1: Preheat and Prep

Preheat your oven to 350°F (175°C). While it’s heating up, grab a 9×13-inch baking dish and grease it lightly with butter. This ensures your casserole won’t stick and makes cleanup a breeze.

Step 2: Cook the Sausage

In a skillet over medium heat, cook the breakfast sausage until it’s browned and crumbled. Make sure it’s fully cooked—no one wants undercooked sausage in their breakfast! Once done, drain any excess grease and set the sausage aside.

Pro Tip: If you’re adding veggies, now’s the time to toss them into the skillet with the sausage. Sauté until tender, then drain.

Step 3: Layer the Bread

Take your bread slices and cut them into 1-inch cubes. Spread them evenly across the bottom of your greased baking dish. This layer will soak up all the delicious egg mixture and become wonderfully soft and custardy.

Step 4: Add the Sausage

Sprinkle the cooked sausage (and veggies, if using) over the bread cubes. Make sure it’s evenly distributed so every bite is packed with flavor.

Step 5: Whisk the Egg Mixture

In a large bowl, whisk together the eggs, milk, salt, pepper, garlic powder, and onion powder. Pour this mixture evenly over the bread and sausage. Use a spatula to gently press down on the bread, ensuring it soaks up the liquid.

Step 6: Top with Cheese

Sprinkle the shredded cheddar cheese (or your cheese of choice) over the top. This is where the magic happens—the cheese will melt into a golden, bubbly crust that’s irresistible.

Step 7: Bake to Perfection

Pop the casserole into the preheated oven and bake for 40-45 minutes, or until the eggs are set and the top is golden brown. You can test for doneness by inserting a knife into the center—if it comes out clean, you’re good to go!


Serving Suggestions

Let the casserole cool for about 5 minutes before slicing. This helps it set and makes serving easier. Pair it with a side of fresh fruit, a dollop of salsa, or a drizzle of hot sauce for an extra kick.

Pro Tip: This casserole reheats beautifully! Store leftovers in the fridge for up to 3 days and reheat in the microwave or oven for a quick breakfast on busy mornings.


Why This Recipe Works

This Breakfast Sausage Casserole is a crowd-pleaser for so many reasons:

  • It’s versatile. Swap out the sausage for bacon or ham, or add your favorite veggies.
  • It’s make-ahead friendly. Assemble it the night before, cover, and refrigerate. Just bake it in the morning!
  • It’s comforting. The combination of sausage, eggs, and cheese is pure comfort food that never fails to satisfy.

Final Thoughts

Breakfast is the most important meal of the day, and this casserole makes it the most delicious, too. Whether you’re feeding a hungry family, impressing guests, or just treating yourself, this recipe is a surefire hit.

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