When you're feeding a crowd, breakfast can sometimes feel like a challenge. That's why this easy crack breakfast casserole recipe is a lifesaver! Packed with savory flavors and simple ingredients, it's a dish that comes together quickly and satisfies everyone at the table.

You’ll love how versatile and hearty this casserole is, making it perfect for weekend brunches, holiday mornings, or any get-together. Plus, it’s a fantastic way to serve a delicious, comforting meal without spending hours in the kitchen.
Why You'll Love This Recipe
- Feeds a large group easily with minimal prep.
- Combines savory ingredients for bold, comforting flavor.
- Can be prepared ahead and baked when ready.
- Flexible ingredient options to suit your taste.
- Perfect for breakfast, brunch, or even a casual dinner.
Ingredients
Gather these simple ingredients to make your crack breakfast casserole come to life. Everything you need is common and easy to find.
- 1 pound breakfast sausage (crumbled and cooked)
- 6 large eggs
- 2 cups shredded sharp cheddar cheese
- 1 cup shredded mozzarella cheese
- 2 cups frozen hash browns (thawed)
- 1/2 cup diced onion
- 1/2 cup diced green bell pepper
- 1/4 cup milk
- 1/2 teaspoon garlic powder
- 1/2 teaspoon smoked paprika
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 2 tablespoons chopped fresh parsley (optional, for garnish)
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Recipe Details
- Prep Time: 15 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour
- Servings: 8
- Calories: Approximately 420 per serving
How to Make Easy and Savory Crack Breakfast Casserole Recipe for a Crowd
- Preheat your oven to 350°F and grease a 9x13-inch baking dish to prevent sticking.
- Cook the breakfast sausage in a skillet over medium heat until browned and cooked through, about 7-8 minutes. Drain excess fat and set aside.
- In a large bowl, whisk together the eggs, milk, garlic powder, smoked paprika, salt, and pepper until fully combined.
- Layer the bottom of the prepared baking dish with the thawed hash browns, then add the cooked sausage, diced onion, and green bell pepper evenly over the top.
- Sprinkle half of the cheddar and mozzarella cheeses across the layers.
- Pour the egg mixture evenly over all the ingredients in the dish, pressing lightly to ensure everything is submerged.
- Top with the remaining shredded cheeses for a bubbly, golden crust.
- Bake uncovered for 40-45 minutes, or until the eggs are set and the cheese is browned and bubbly. A toothpick inserted in the center should come out clean.
- Allow the casserole to cool for 5 minutes before slicing. Garnish with fresh parsley if desired and serve warm.
Tips for the Best Results
- Use thawed hash browns to avoid excess moisture making the casserole soggy.
- Cook sausage thoroughly and drain well to keep the casserole from getting greasy.
- Feel free to swap bell pepper for your favorite veggies like mushrooms or spinach.
- Let the casserole rest before cutting to help it set and slice cleanly.
- For extra flavor, add a pinch of red pepper flakes or a splash of hot sauce to the egg mixture.
Storage and Reheating
Store leftovers in an airtight container in the refrigerator for up to 4 days. To reheat, warm individual slices in the microwave for 1-2 minutes or until heated through.
This casserole also freezes well. Wrap portions tightly in plastic wrap and aluminum foil, then freeze for up to 3 months. Thaw overnight in the fridge before reheating in the oven at 350°F for 15-20 minutes.
Frequently Asked Questions
Can I make this casserole the night before?
Absolutely! Assemble the casserole the night before, cover it tightly, and refrigerate. When ready, bake it fresh in the morning for best texture and flavor.
What can I substitute for the breakfast sausage?
You can use cooked bacon, ham, or even a plant-based sausage alternative if you prefer. Just make sure it’s fully cooked before adding to the casserole.
Is it possible to make this recipe vegetarian?
Yes, replace the sausage with sautéed vegetables like mushrooms, spinach, or extra bell peppers. You might also add a vegetarian sausage substitute for similar flavor.
Can I prepare individual servings instead of a large casserole?
Definitely! Use muffin tins to create mini casseroles for easy portion control. Reduce baking time to about 20-25 minutes at 350°F, checking for doneness.


