Breakfast Sausage Casserole

Breakfast Sausage Casserole is the ultimate comfort dish that combines the heartiness of breakfast with the convenience of a one-pan meal. This delectable casserole features layers of tasty sausage, vibrant peppers, and a cheesy egg mixture all sitting on a crispy base of hash browns. I remember the first time I made this recipe; the aroma filled my kitchen, bringing my family together for a feast. It’s perfect for weekends, holidays, or any time you crave a delicious breakfast that can serve a crowd without a lot of fuss.

Why You’ll Love This Dish

This Breakfast Sausage Casserole checks all the boxes for a satisfying meal. It’s a budget-friendly recipe that’s quick to prepare, making it ideal for busy mornings when you still want something nourishing. Not to mention, kids adore it! Packed with flavors and textures, it transports you to brunch bliss with each bite.

“This casserole is my go-to for family gatherings! It’s easy to make and everyone devours it within minutes!” – a delighted home cook.

This dish shines best during brunches, holiday breakfasts, or even as part of your meal prep for a busy week ahead. The combination of crispy hash browns, savory sausage, and creamy cheeses makes it a comforting classic that you’ll want to revisit again and again.

Step-by-Step Overview

Making this Breakfast Sausage Casserole is a breeze! You’ll start by preparing the base with hash browns and butter, then cook the sausage with colorful peppers and onions. After layering the sausage mixture and cheese over the hash browns, you’ll pour a creamy egg mixture before baking it to perfection. In just over an hour, you’ll have a hearty breakfast ready to serve!

What You’ll Need

Gather these items for your Breakfast Sausage Casserole:

  • 1/2 cup butter
  • 1 (30-oz) package shredded hash brown potatoes
  • Salt and pepper to taste
  • 1 pound breakfast sausage
  • 1/2 green pepper, chopped
  • 1/2 red pepper, chopped
  • 1/2 small onion, diced
  • 1 and 1/2 cups shredded Monterey Jack cheese
  • 1 and 1/2 cups shredded sharp cheddar cheese
  • 8 large eggs
  • 1 and 1/3 cups half and half
  • 1 teaspoon seasoned salt
  • 1/2 teaspoon kosher salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon dry mustard (optional)

Feel free to swap out the cheeses or vegetables based on your family’s preferences!

Breakfast Sausage Casserole

Directions to Follow

  1. Preheat your oven to 400 degrees F.
  2. Spread the frozen shredded hash browns evenly in a 9×13-inch dish.
  3. Melt the butter and pour it over the hash browns, mixing to coat. Season with salt and pepper to taste.
  4. Bake for 30-35 minutes until the hash browns are mostly cooked and lightly browned.
  5. Lower the oven temperature to 350 degrees F.
  6. In a skillet over medium-high heat, cook the breakfast sausage, green and red peppers, and diced onion for about 5-7 minutes until browned. Drain excess grease.
  7. Spread the sausage mixture evenly over the baked hash browns.
  8. Sprinkle the shredded Monterey Jack and cheddar cheese over the sausage layer.
  9. In a mixing bowl, whisk together the eggs, half and half, seasoned salt, kosher salt, black pepper, and dry mustard (if using).
  10. Pour the egg mixture evenly over the casserole.
  11. Bake at 350 degrees F for about 35-45 minutes, or until the edges are bubbling and the center is set.
  12. Let it rest for 5 minutes before serving.

Best Ways to Enjoy It

This casserole is incredibly versatile! Serve it straight from the oven for a warm, cozy breakfast or let it cool slightly for lunch. Pair it with a fresh fruit salad or a simple green salad for balance. If you’re feeling adventurous, drizzle a bit of hot sauce or serve it alongside avocado slices for an extra kick!

How to Store

To keep leftovers fresh, store the casserole in an airtight container in the refrigerator for up to 4 days. For longer storage, consider freezing individual portions; they’ll keep well for up to 3 months. Reheat in the oven or microwave to enjoy a quick breakfast later on!

Tips to Make It Perfect

  • Use fresh, high-quality sausage for the best flavor.
  • Feel free to add spices like cayenne or paprika to the egg mixture for an extra kick.
  • For a richer flavor, try sautéing the onions and peppers before adding them to the sausage.

Recipe Variations

  • Vegetarian Option: Swap the breakfast sausage with a plant-based alternative and use additional vegetables like spinach or mushrooms.
  • Add Spices: Experiment with different spices such as Italian seasoning or taco seasoning for a flavor twist.
  • Additional Cheese: Mix in some feta or goat cheese for a tangy flavor boost!

Frequently Asked Questions

How long does it take to prepare?
Preparation takes about 20 minutes, followed by baking time of an hour. This makes it a great choice for meal prep!

Can I make it ahead of time?
Absolutely! You can assemble the casserole a day ahead, refrigerate it, and then bake it in the morning.

What other toppings can I add?
Try topping it with salsa, avocado, or a sprinkle of fresh herbs like cilantro or chives for added freshness.

Breakfast Sausage Casserole

Enjoy your cooking adventure with this Breakfast Sausage Casserole—it’s sure to become a cherished recipe in your home!

Print

Breakfast Sausage Casserole

A hearty one-pan breakfast casserole featuring layers of sausage, peppers, and a cheesy egg mixture on a crispy base of hash browns.

  • Author: breakfast-recip
  • Prep Time: 20 minutes
  • Cook Time: 60 minutes
  • Total Time: 80 minutes
  • Yield: 8 servings
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American
  • Diet: Paleo

Ingredients

Scale
  • 1/2 cup butter
  • 1 (30-oz) package shredded hash brown potatoes
  • Salt and pepper to taste
  • 1 pound breakfast sausage
  • 1/2 green pepper, chopped
  • 1/2 red pepper, chopped
  • 1/2 small onion, diced
  • 1 and 1/2 cups shredded Monterey Jack cheese
  • 1 and 1/2 cups shredded sharp cheddar cheese
  • 8 large eggs
  • 1 and 1/3 cups half and half
  • 1 teaspoon seasoned salt
  • 1/2 teaspoon kosher salt
  • 1/2 teaspoon black pepper
  • 1/4 teaspoon dry mustard (optional)

Instructions

  1. Preheat your oven to 400 degrees F.
  2. Spread the frozen shredded hash browns evenly in a 9×13-inch dish.
  3. Melt the butter and pour it over the hash browns, mixing to coat. Season with salt and pepper to taste.
  4. Bake for 30-35 minutes until the hash browns are mostly cooked and lightly browned.
  5. Lower the oven temperature to 350 degrees F.
  6. Cook the breakfast sausage, green and red peppers, and diced onion in a skillet over medium-high heat for about 5-7 minutes until browned. Drain excess grease.
  7. Spread the sausage mixture evenly over the baked hash browns.
  8. Sprinkle the shredded Monterey Jack and cheddar cheese over the sausage layer.
  9. Whisk together the eggs, half and half, seasoned salt, kosher salt, black pepper, and dry mustard in a mixing bowl.
  10. Pour the egg mixture evenly over the casserole.
  11. Bake at 350 degrees F for about 35-45 minutes, or until the edges are bubbling and the center is set.
  12. Let it rest for 5 minutes before serving.

Notes

To keep leftovers fresh, store in an airtight container in the refrigerator for up to 4 days. Freeze individual portions for longer storage.

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