This Cowboy Breakfast Casserole is a hearty mix of eggs, sausage, and cheese all baked in one dish. It’s easy to whip up and is perfect for breakfast or brunch with friends!
It’s like a warm hug on a plate! I love serving it with some hot sauce on the side for a little kick. Plus, it feeds a crowd, so leftovers are always welcome! 🥳
Key Ingredients & Substitutions
Ground Breakfast Sausage: This adds a rich and savory flavor. If you prefer, you can use turkey sausage or even a plant-based sausage for a lighter, healthier option!
Frozen Hash Brown Potatoes: These are super convenient! If you can’t find frozen ones, you could use fresh grated potatoes, but be sure to squeeze out the excess moisture first to avoid sogginess.
Cheddar Cheese: I use sharp cheddar for a stronger flavor, but feel free to swap it with Monterey Jack or Pepper Jack for some heat! Or mix different cheeses for a unique twist.
Bell Peppers: These add color and nutrients. If you’re not a fan, you can skip them or replace them with sautéed onions or spinach for a different taste.
How Do You Ensure the Casserole Sets Perfectly?
Getting the casserole to set just right can be tricky. Here are some tips:
- Cook the sausage thoroughly and drain the grease to prevent excess moisture.
- Thaw the hash browns completely and spread them evenly for a good base.
- Pour the egg mixture slowly and evenly over the layers. This helps it distribute well.
- Keep an eye on the baking time. If it looks too golden, but isn’t set, cover it loosely with foil.
Letting it cool for a few minutes before slicing also helps it hold together better!
How to Make Cowboy Breakfast Casserole
Ingredients You’ll Need:
For the Casserole:
- 1 lb ground breakfast sausage
- 4 cups frozen hash brown potatoes, thawed
- 2 cups shredded cheddar cheese, divided
- 1/2 cup diced red bell pepper
- 1/2 cup diced green bell pepper
- 6 large eggs
- 1 cup milk
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
- 1/2 teaspoon garlic powder
- 2 tablespoons chopped fresh parsley (optional for garnish)
Time Needed:
You’ll need about 15 minutes to prepare this casserole and then about 45-50 minutes to bake it. Let it cool for about 10 minutes after baking, and you’ll have a hearty breakfast ready in about an hour!
Step-by-Step Instructions:
1. Preheat and Prepare:
Start by preheating your oven to 350°F (175°C). While that’s warming up, grab a 9×13 inch baking dish and grease it with butter or non-stick spray to prevent sticking.
2. Cook the Sausage:
In a skillet over medium heat, cook the ground breakfast sausage until it’s fully browned and cooked through—about 5-7 minutes. Make sure to drain any excess grease from the sausage to keep your casserole from getting soggy.
3. Layer the Ingredients:
Now it’s time to build your casserole! Spread the thawed hash browns evenly across the bottom of your greased baking dish. On top of the hash browns, layer the cooked sausage followed by the diced red and green bell peppers. Yum!
4. Cheese It Up:
Sprinkle 1 1/2 cups of shredded cheddar cheese evenly over the entire mixture in the dish. You’re going to love how cheesy this will be!
5. Mix the Egg Mixture:
In a separate large mixing bowl, whisk together the eggs, milk, salt, black pepper, and garlic powder until everything is well combined. This mixture will bring your casserole together!
6. Pour and Top Off:
Carefully pour the egg mixture evenly over all the layers in the baking dish. Then, top it off with the remaining 1/2 cup of shredded cheddar cheese. This guarantees a delicious, melty top!
7. Bake to Perfection:
Slide the baking dish into your preheated oven and bake uncovered for 45-50 minutes. You’ll know it’s done when the casserole is set and the cheese has melted and is bubbling. A knife inserted into the center should come out clean!
8. Let It Cool:
Once it’s done baking, take it out of the oven and let it cool for about 5-10 minutes. This will help it set further, making slicing easier!
9. Serve and Enjoy:
Slice your Cowboy Breakfast Casserole into squares, garnish with fresh chopped parsley if you’d like, and serve warm. Enjoy a delicious breakfast that’s sure to please family and friends!
And there you have it—a sweet and savory Cowboy Breakfast Casserole that’s perfect for gatherings or just a special breakfast treat!
Can I Use Different Types of Sausage?
Absolutely! You can use turkey sausage for a leaner option or even a plant-based sausage for a vegetarian version. Just make sure it’s fully cooked before adding it to the casserole.
How Do I Store Leftovers?
Store any leftovers in an airtight container in the refrigerator for up to 3-4 days. To reheat, just pop it in the microwave or warm it in the oven at 350°F until heated through. Enjoy it for breakfast or even as a quick lunch!
Can I Make This Casserole Ahead of Time?
Yes, you can prepare it the night before! Assemble everything in the baking dish but don’t bake it yet. Cover and refrigerate overnight. In the morning, just pop it in the oven while you enjoy your coffee!
What Can I Serve With Cowboy Breakfast Casserole?
This casserole is great on its own, but you can serve it with fresh fruit, a side of toast, or even some avocado slices for a delightful breakfast spread!
