Delicious Hash Brown Casserole is a perfect way to start the day! This breakfast egg casserole is filled with sausage, bell peppers and shredded cheese. Make for holiday or weekend breakfast for a hearty meal.
Do you ever need a filling breakfast to feed your family? Or maybe a make ahead breakfast to serve a crowd? This breakfast hash brown casserole is just what you need! I've made this for a weekend breakfast for my family. It was perfect for my family.
This breakfast casserole can be easily reheated or even eaten at room temperature. My husband even loved the leftovers cold the next day.
What is a hash brown casserole?
A hash brown casserole is a breakfast casserole that is is filled with hash browns, eggs, sausage, bell peppers and topped with shredded cheese. This egg casserole can be served for breakfast, brunch or even dinner.
Can I substitute any of the ingredients?
Yes, you can use your favorite ingredients in this baked egg dish.
- Swap diced ham for the sausage
- Use cooked diced bacon instead of sausage
- Choose your favorite type of cheese
- Omit the red bell pepper, if you don't care for it
- Add sautéed sliced mushrooms
- Add finely chopped spinach
- Substitute Egg Beaters for fresh eggs
If you are looking for another type of egg casserole, you might want to look at my cheesy baked eggs, or this ham and cheese strata.
Steps to make
Spray a 9 x 13 inch baking dish with nonstick cooking spray. Place potatoes in the bottom of the dish.
Add cooked sausage and chopped bell peppers.
Combine eggs, milk, mustard, red pepper flakes and salt and pepper in a bowl.
Pour egg mixture over potatoes
Top with cheese
Place on a baking sheet and bake in a preheated 375 degree oven for 1 hour.
How do I know if it's done?
Give the casserole a little jiggle. If it doesn't move in the center insert a knife in the center to verify it being cooked through. The knife should come out clean with no raw egg on it.
Can I make ahead of time?
Yes, you can make this breakfast casserole ahead of time. Place all ingredients in the casserole dish and cover with foil. Refrigerate overnight. Remove from refrigerator at least 30 minutes before baking. Increase baking time by 15 minutes.
Can I freeze this dish?
I would not recommend freezing this dish unbaked. You could however, freeze it once it is baked. Leftovers can also be refrigerated and reheated in the microwave.
Tips on making hash brown casserole
- You can purchase a 20 ounce bag of ready to cook hash brown potatoes or you can make your own
- Use whole milk or 2% milk
- Use a blend of shredded cheese - cheddar and Monterey Jack, or your favorite cheese
- Place casserole dish on a baking sheet when baking. This helps prevent any messy overflow. It also helps prevent the bottom of the casserole from becoming too dark.
- Check casserole after 45 minutes of baking. If becoming too dark on the top, cover with a piece of foil. Return to oven for an additional 15 minutes.
Other great breakfast recipes
- Oatmeal banana muffins
- Apple cider donuts
- Mini frittatas
- Cranberry scones
- Homemade granola
- Apple fritters
- Cranberry Sweet Rolls
- Ham and Spinach Quiche
If you make this recipe, I’d love to hear about it! Leave a comment below and snap a picture and tag me on Instagram @beyondthechickencoop
Check out all my breakfast recipes!
Hash Brown Casserole
Ingredients
- 1 20 oz bag hash brown potatoes
- 12 eggs
- 16 oz breakfast sausage (cooked)
- 1 cup red bell pepper (chopped)
- 1 cup milk
- 2 tablespoons dijon mustard
- ⅛ teaspoon red pepper flakes
- ½ teaspoon salt
- ½ teaspoon pepper
- 8 oz cheese (shredded)
Instructions
- Grease a 9 x 13" pan. Place hash brown potatoes in pan1 20 oz bag hash brown potatoes
- Sprinkle sausage and bell pepper over potatoes16 oz breakfast sausage, 1 cup red bell pepper
- In a bowl, combine eggs, milk, dijon, red pepper flakes and salt and pepper.12 eggs, 1 cup milk, 2 tablespoons dijon mustard, ⅛ teaspoon red pepper flakes, ½ teaspoon salt, ½ teaspoon pepper
- Pour egg mixture over ingredients in pan
- Sprinkle with cheese8 oz cheese
- Place in a preheated 375 degree oven for 45 minutes.
- Check casserole after 45 minutes. If becoming too brown, cover with foil. Return to oven for an additional 15 minutes.
- Let casserole rest for 10 minutes before serving.
- Sprinkle with fresh chopped parsley, if desired.
Video
Notes
- You can purchase a 20 oz bag of ready to cook hash brown potatoes or you can make your own
- Use whole milk or 2% milk
- Use a blend of shredded cheese - cheddar and Monterey Jack, or your favorite cheese
- Place casserole dish on a baking sheet when baking. This helps prevent any messy overflow. It also helps prevent the bottom of the casserole from becoming too dark.
- Check casserole after 45 minutes of baking. If becoming too dark on the top, cover with a piece of foil. Return to oven for an additional 15 minutes.
To make ahead
- Place all ingredients in the casserole dish and cover with foil. Refrigerate overnight. Remove from refrigerator at least 30 minutes before baking. Increase baking time by 15 minutes.
Nutritional Disclaimer:
Nutritional information is provided as a courtesy and should only be construed as an estimate rather than a guarantee. To obtain the most precise nutritional information in a provided recipe, you should calculate the nutritional information with the exact ingredients you are using when preparing the recipe using your preferred nutrition calculator.
Nutrition
Recipe adapted from Fine Cooking
Jen says
Very yummy! My family loved.
Kathy says
Thanks! I'm so glad they loved it! It's one of our favorites.
annie@ciaochowbambina says
I'm just starting to collect recipes for the holidays, when we have a houseful (can't wait!), and this will definitely be on the menu! So tasty! So perfect!!
Valentina says
Brunch is my favorite meal of the day -- when and if it's possible, of course. THIS is the perfect dish for it. Love that you can make it ahead and love the flavors and how comforting it is even more. YUM! 🙂 ~Valentina
Kelly | Foodtasia says
Kathy, such a delicious breakfast casserole! So hearty and full of flavor!
Mary Ann | The Beach House Kitchen says
I just made a hash brown casserole, but in my slow cooker Kathy. This one looks so delicious! It's perfect for the upcoming holidays!
Sarah says
I agree with David's comment... I just love breakfast sausage and I'm saving this recipe for a holiday breakfast! Thanks for sharing. It looks delicious!
Dawn - Girl Heart Food says
Talk about yummy comfort food right there! I could eat this for dinner!! This one is so hearty and would go over so well in our home 🙂
David @ Spiced says
I absolutely love breakfast sausage! I don't make it all that often, mainly because breakfasts around here are usually just yogurt + granola or cereal, but now I'm craving breakfast sausage. This casserole looks amazing, and it would be perfect for Thanksgiving or Christmas morning!