This Cheesy Potato Breakfast Casserole is the ultimate baked breakfast delight, perfect for feeding a crowd or enjoying leftovers throughout the week. Its make-ahead convenience makes it a lifesaver for busy mornings, delivering a hearty and satisfying meal with minimal effort. Trust us, this delicious casserole will become a brunch staple you’ll return to again and again.
Key Ingredients for Cheesy Potato Breakfast Casserole
To create this incredibly satisfying Cheesy Potato Breakfast Casserole, you’ll need the following ingredients:
- 1 pound breakfast sausage (pork or turkey)
- 1 large onion, finely chopped
- 1 green bell pepper, finely chopped
- 1 tablespoon butter or olive oil
- 2 pounds frozen cubed hash browns, thawed
- 1 cup shredded cheddar cheese, plus more for topping
- 1 cup shredded Monterey Jack cheese, plus more for topping
- 6 large eggs
- 2 cups milk (whole or 2%)
- 1 teaspoon salt
- 1/2 teaspoon black pepper
- 1/4 teaspoon garlic powder
- Optional: 1/4 cup chopped fresh parsley for garnish
How to Make Cheesy Potato Breakfast Casserole
Step-by-Step Instructions
- Preheat Oven and Prepare Sausage: Preheat your oven to 350°F (175°C). In a large skillet over medium heat, cook the breakfast sausage until browned and crumbled. If using a fattier sausage, you may want to drain off some of the excess grease. Remove the sausage with a slotted spoon and set aside.
- Sauté Vegetables: In the same skillet (with a little of the sausage grease for extra flavor, or add the butter/olive oil if preferred), add the chopped onion and bell pepper. Sauté over medium heat until softened and translucent, about 5-7 minutes.
- Combine Ingredients in a Bowl: In a large mixing bowl, combine the thawed hash browns, cooked sausage, sautéed onions and peppers, 1 cup of cheddar cheese, and 1 cup of Monterey Jack cheese. Toss gently to distribute the ingredients evenly.
- Whisk Egg Mixture: In a separate medium bowl, whisk together the 6 large eggs, 2 cups of milk, salt, pepper, and garlic powder until well combined and slightly frothy.
- Assemble the Casserole: Pour the egg mixture evenly over the hash brown and sausage mixture in the large bowl. Gently stir to ensure all ingredients are coated with the egg mixture.
- Transfer to Baking Dish: Grease a 9×13 inch baking dish with butter or cooking spray. Pour the entire mixture into the prepared baking dish, spreading it evenly.
- Add Topping Cheese: Sprinkle the remaining ½ cup of cheddar cheese and ½ cup of Monterey Jack cheese (or more, if you desire!) evenly over the top of the casserole.
- Bake: Cover the baking dish loosely with aluminum foil. Bake in the preheated oven for 30 minutes.
- Uncover and Finish Baking: Remove the aluminum foil and continue baking for another 20-25 minutes, or until the casserole is set in the center and the cheese on top is golden brown and bubbly. A knife inserted into the center should come out clean.
- Rest and Serve: Let the Cheesy Potato Breakfast Casserole rest for about 5-10 minutes before serving. This allows it to set up properly and makes it easier to slice. Garnish with fresh parsley, if desired.
Why You’ll Love This Cheesy Potato Breakfast Casserole
This Cheesy Potato Breakfast Casserole is an absolute winner for so many reasons. Its star feature has to be the unbelievably delicious combination of tender, crispy hash browns, savory sausage, and a gooey, melty cheese blend that coats every bite. Making it at home is incredibly budget-friendly compared to enjoying a similar dish at a restaurant, saving you a significant amount of money while delivering superior flavor. The burst of savory richness from the sausage, the mild sweetness of the onion and pepper, and the sharp tang of the cheddar and mellow creaminess of the Monterey Jack create a flavor profile that is simply irresistible. It’s a hearty and satisfying alternative to a simple scrambled egg breakfast, offering a more substantial and flavorful experience.
Once you try this Cheesy Potato Breakfast Casserole, it’s guaranteed to become a cherished recipe in your repertoire. Imagine waking up to the aroma of this bubbling, cheesy goodness filling your kitchen – it’s the perfect way to start any day, especially on weekend mornings or during hectic holiday seasons. It’s the perfect dish to prepare ahead, so you can simply pop it in the oven and enjoy a stress-free, delicious breakfast. Ready to elevate your breakfast game? Give this amazing Cheesy Potato Breakfast Casserole a try; your taste buds will thank you!
Storing and Reheating Tips
Properly storing and reheating your Cheesy Potato Breakfast Casserole ensures you can enjoy its deliciousness for days to come.
- Refrigeration: Once the casserole has cooled completely (at least 1-2 hours after baking), cover it tightly with plastic wrap or transfer it to an airtight container. It will stay fresh in the refrigerator for up to 3-4 days.
- Reheating Individual Portions: For the best results, reheat individual portions in the microwave or a toaster oven.
- Microwave: Place a slice on a microwave-safe plate and heat on 50% power for 30-60 seconds per portion, checking for warmth. Avoid overheating, which can make the eggs rubbery.
- Toaster Oven/Oven: For a crispier bottom, reheat slices in a toaster oven or a conventional oven at 325°F (160°C) for 10-15 minutes, or until heated through.
- Reheating the Entire Casserole: If reheating a larger portion or the whole casserole, cover it loosely with foil and place it in a preheated oven at 325°F (160°C) for 20-30 minutes, or until thoroughly heated. Remove the foil for the last 5-10 minutes if you want to re-crisp the top.
- Freezing: This casserole freezes remarkably well for future quick meals.
- Cool Completely: Ensure the casserole is completely cooled before proceeding.
- Portion and Wrap: It’s best to freeze individual portions in airtight containers or wrap individual slices tightly in plastic wrap and then aluminum foil to prevent freezer burn. Alternatively, you can freeze the entire casserole in its baking dish (if freezer-safe) or transfer it to a freezer-safe container.
- Label and Freeze: Label your containers with the date and contents. The Cheesy Potato Breakfast Casserole can be frozen for up to 2-3 months.
- Thawing and Reheating from Frozen: To reheat from frozen, remove from freezer-safe packaging and place in an oven-safe dish. Bake at 325°F (160°C) for 45-60 minutes (or longer for a whole casserole), covered with foil initially, then uncovered for the last 15-20 minutes to brown the top. Individual portions can be microwaved from frozen, but will require longer heating times and may have a slightly different texture.
Final Thoughts
This Cheesy Potato Breakfast Casserole is more than just a meal; it’s a warm hug in a baking dish, perfect for any occasion. Its ease of preparation and delicious, comforting flavors make it a must-try for anyone seeking a satisfying and convenient breakfast or brunch option. Give it a go this weekend – you won’t regret it!
try also :
- Air Fryer Sweet Potatoes
- Crockpot Beef Fajitas
- Ground Turkey Sweet Potato Bake
- Cheesy Pumpkin Stuffed Pretzel Bites
- Find more in Pinterest
- Medium
Cheesy Potato Breakfast Casserole
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C). In a large skillet over medium heat, cook the breakfast sausage until browned and crumbled. If using a fattier sausage, you may want to drain off some of the excess grease. Remove the sausage with a slotted spoon and set aside.1 pound breakfast sausage (pork or turkey)
- In the same skillet (with a little of the sausage grease for extra flavor, or add the butter/olive oil if preferred), add the chopped onion and bell pepper. Sauté over medium heat until softened and translucent, about 5-7 minutes.1 tablespoon butter or olive oil, 1 large onion, 1 green bell pepper
- In a large mixing bowl, combine the thawed hash browns, cooked sausage, sautéed onions and peppers, 1 cup of cheddar cheese, and 1 cup of Monterey Jack cheese. Toss gently to distribute the ingredients evenly.2 pounds frozen cubed hash browns, 1 pound breakfast sausage (pork or turkey), 1 large onion, 1 green bell pepper, 1 cup shredded cheddar cheese, 1 cup shredded Monterey Jack cheese
- In a separate medium bowl, whisk together the 6 large eggs, 2 cups of milk, salt, pepper, and garlic powder until well combined and slightly frothy.6 large eggs, 2 cups milk, 1 teaspoon salt, 1/2 teaspoon black pepper, 1/4 teaspoon garlic powder
- Pour the egg mixture evenly over the hash brown and sausage mixture in the large bowl. Gently stir to ensure all ingredients are coated with the egg mixture.
- Grease a 9×13 inch baking dish with butter or cooking spray. Pour the entire mixture into the prepared baking dish, spreading it evenly.
- Sprinkle the remaining ½ cup of cheddar cheese and ½ cup of Monterey Jack cheese (or more, if you desire!) evenly over the top of the casserole.1 cup shredded cheddar cheese, 1 cup shredded Monterey Jack cheese
- Cover the baking dish loosely with aluminum foil. Bake in the preheated oven for 30 minutes.
- Remove the aluminum foil and continue baking for another 20-25 minutes, or until the casserole is set in the center and the cheese on top is golden brown and bubbly. A knife inserted into the center should come out clean.
- Let the Cheesy Potato Breakfast Casserole rest for about 5-10 minutes before serving. This allows it to set up properly and makes it easier to slice. Garnish with fresh parsley, if desired.1/4 cup chopped fresh parsley