Egg Hashbrown Casserole is the ultimate comfort food for cozy mornings, combining crispy hashbrowns, fluffy eggs, and melted cheese into one delectable dish. This casserole is not only satisfying but also incredibly versatile, making it a perfect choice for any breakfast or brunch gathering. Whether you’re feeding a crowd or just looking for an easy breakfast option, this dish is sure to please.
Why You’ll Love This Egg Hashbrown Casserole
There are countless reasons to adore this Egg Hashbrown Casserole. For starters, it’s incredibly filling and loaded with flavor, making it ideal for busy mornings. This dish is a fantastic way to sneak in veggies, and it can be customized to suit your family’s tastes. The combination of hashbrowns and eggs offers a delightful texture, while the melted cheese adds a rich creaminess. Plus, it’s an easy egg hashbrown recipe that comes together quickly and is perfect for meal prep. You’ll find that this breakfast hashbrown casserole is not just a meal; it’s a comforting experience.
Ingredients for Egg Hashbrown Casserole
Gather these items:
- 30 oz Hash Browns (Use thawed frozen hash browns or fresh shredded potatoes.)
- 1 lb Pork Sausage (Can be swapped with turkey sausage or diced ham.)
- 1 small Onion (Diced.)
- 5 Eggs (Can use 2 egg whites per whole egg for fewer calories.)
- 0.5 cup Milk (Can substitute with heavy cream.)
- 1 tsp Onion Powder
- 1 tsp Garlic Powder (Adjust according to taste.)
- Salt (To taste.)
- Black Pepper (To taste.)
- 2 cups Cheddar Cheese (Can substitute with Colby Jack or a Mexican blend.)
- Vegetables (Consider bell peppers or spinach.)
- Cheese Swaps (Try pepper jack for spiciness.)
How to Make Egg Hashbrown Casserole Step-by-Step
- Step 1: Preheat your oven to 350°F (175°C) and grease an 8-inch square baking pan with cooking spray or butter.
- Step 2: Spread the thawed frozen hashbrowns evenly in the greased baking pan, pressing them down slightly.
- Step 3: In a skillet over medium heat, cook the pork sausage and diced onion for about 10 minutes, breaking up the sausage as it cooks.
- Step 4: In a large bowl, whisk together the eggs, milk, onion powder, garlic powder, salt, and black pepper until well combined.
- Step 5: Pour the egg mixture evenly over the layer of hashbrowns. Sprinkle half of the cheddar cheese on top, followed by the sausage and onion mixture.
- Step 6: Add the remaining cheddar cheese on top.
- Step 7: Cover the pan tightly with aluminum foil. Bake in the preheated oven for 1 hour.
- Step 8: Remove the foil and bake for an additional 10 to 15 minutes until the cheese is bubbly and golden brown.
- Step 9: Allow the casserole to cool for 5 minutes before slicing and serving.

Pro Tips for the Best Egg Hashbrown Casserole
Keep these in mind:
- Use fresh ingredients for the best flavor and texture.
- Let the casserole sit for a few minutes after baking to allow it to set.
- Experiment with different cheeses or add spices to customize it to your liking.
Best Ways to Serve Egg Hashbrown Casserole
This Egg Hashbrown Casserole is delicious on its own, but you can elevate it with a few serving ideas. Pair it with fresh fruit or a side of avocado for a refreshing contrast. Consider serving it with a dollop of sour cream or salsa for added flavor. It also makes a fabulous addition to any brunch table, as guests can help themselves!
How to Store and Reheat Egg Hashbrown Casserole
To store leftovers, simply cover the casserole with plastic wrap or foil and place it in the refrigerator. This dish can be reheated in the oven or microwave. When reheating, ensure it’s heated through to retain its delicious flavor. This makes it a perfect meal prep option for busy mornings!
Frequently Asked Questions About Egg Hashbrown Casserole
What’s the secret to perfect Egg Hashbrown Casserole?
The secret lies in using quality ingredients and allowing the casserole to rest after baking. This ensures a perfect texture that’s neither too dry nor too soggy. Also, don’t skip on the cheese; it adds a rich flavor that elevates the dish!
Can I make Egg Hashbrown Casserole ahead of time?
Absolutely! You can prepare the casserole a day in advance and store it in the refrigerator. Just bake it on the day you plan to serve it for a fresh, hot meal. It’s a fantastic way to save time during busy mornings.
How do I avoid common mistakes with Egg Hashbrown Casserole?
To avoid common mistakes, ensure the hashbrowns are adequately thawed before assembling the casserole. Overcooking can lead to a dry dish, so keep an eye on the baking time for optimal results. Remember, patience is key!
Variations of Egg Hashbrown Casserole You Can Try
Feel free to experiment with your Egg Hashbrown Casserole by adding different ingredients. Consider making an egg and potato hashbrown bake by incorporating diced potatoes or swapping the sausage with veggies for a vegetarian option. You can also try a loaded egg hashbrown casserole by adding bacon or extra cheese for a heartier meal. This dish is versatile enough to cater to all dietary preferences!

For more tips on meal prep, check out our meal prep guide. You can also explore vegetable options to add to your casserole. If you’re interested in more breakfast ideas, visit our breakfast section for inspiration.
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Egg Hashbrown Casserole: 8 Irresistible Ways to Enjoy Mornings
- Total Time: 95 minutes
- Yield: 8 servings 1x
- Diet: Low Calorie
Description
Irresistible Egg Hashbrown Casserole for Cozy Mornings
Ingredients
- 30 oz Hash Browns (Use thawed frozen hash browns or fresh shredded potatoes.)
- 1 lb Pork Sausage (Can be swapped with turkey sausage or diced ham.)
- 1 small Onion (Diced.)
- 5 Eggs (Can use 2 egg whites per whole egg for fewer calories.)
- 0.5 cup Milk (Can substitute with heavy cream.)
- 1 tsp Onion Powder
- 1 tsp Garlic Powder (Adjust according to taste.)
- Salt (To taste.)
- Black Pepper (To taste.)
- 2 cups Cheddar Cheese (Can substitute with Colby Jack or a Mexican blend.)
- Vegetables (Consider bell peppers or spinach.)
- Cheese Swaps (Try pepper jack for spiciness.)
Instructions
- Preheat your oven to 350°F (175°C) and grease an 8-inch square baking pan with cooking spray or butter.
- Spread the thawed frozen hashbrowns evenly in the greased baking pan, pressing them down slightly.
- In a skillet over medium heat, cook the pork sausage and diced onion for about 10 minutes, breaking up the sausage as it cooks.
- In a large bowl, whisk together the eggs, milk, onion powder, garlic powder, salt, and black pepper until well combined.
- Pour the egg mixture evenly over the layer of hashbrowns. Sprinkle half of the cheddar cheese on top, followed by the sausage and onion mixture.
- Add the remaining cheddar cheese on top.
- Cover the pan tightly with aluminum foil. Bake in the preheated oven for 1 hour.
- Remove the foil and bake for an additional 10 to 15 minutes until the cheese is bubbly and golden brown.
- Allow the casserole to cool for 5 minutes before slicing and serving.
Notes
- Prep Time: 20 minutes
- Cook Time: 75 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 320
- Sugar: 1 g
- Sodium: 600 mg
- Fat: 16 g
- Saturated Fat: 6 g
- Unsaturated Fat: 8 g
- Trans Fat: 0 g
- Carbohydrates: 30 g
- Fiber: 2 g
- Protein: 16 g
- Cholesterol: 210 mg
Keywords: Egg Hashbrown Casserole