Breakfast Hashbrown Casserole Recipe

Learn how to make the best homemade Breakfast Hashbrown Casserole with this easy baking recipe. Featuring crispy shredded potatoes, savory breakfast sausage, and gooey melted cheese, this make-ahead morning dish bakes to golden perfection while you enjoy your coffee. Perfect for weekend family breakfasts or holiday brunches!
Difficulty:
Beginner
Prep Time:
20 mins
Cook Time:
45 mins
Serves:
8 servings
An overhead shot of the golden-brown Breakfast Hashbrown Casserole fresh from the oven, steam gently rising from its crispy top surface. The cross-section reveals distinct layers of crisp hashbrowns, savory sausage, and melted cheese bound together with fluffy egg mixture. Captured in soft morning light streaming through a kitchen window, the casserole sits on a rustic wooden serving board beside scattered fresh herbs and a sprinkle of red pepper flakes for color contrast. A serving spatula lifts a perfect portion, showcasing the stretchy cheese pull and the tender interior texture, with the edges perfectly caramelized against the earthenware baking dish.

Ingredients

<ul class="ingredients-main-list"> <li class="ingredients-single-item">750g frozen hashbrowns, thawed</li> <li class="ingredients-single-item">2 tablespoons olive oil</li> <li class="ingredients-single-item">1 medium onion, finely diced</li> <li class="ingredients-single-item">1 red bell pepper, diced</li> <li class="ingredients-single-item">350g breakfast sausage, casings removed (or vegetarian sausage)</li> <li class="ingredients-single-item">8 large eggs</li> <li class="ingredients-single-item">120ml whole milk</li> <li class="ingredients-single-item">60ml double cream</li> <li class="ingredients-single-item">1 teaspoon garlic powder</li> <li class="ingredients-single-item">1 teaspoon dried thyme</li> <li class="ingredients-single-item">1/2 teaspoon smoked paprika</li> <li class="ingredients-single-item">1 teaspoon salt</li> <li class="ingredients-single-item">1/2 teaspoon black pepper</li> <li class="ingredients-single-item">250g cheddar cheese, grated</li> <li class="ingredients-single-item">75g mozzarella cheese, grated</li> <li class="ingredients-single-item">3 spring onions, sliced (for garnish)</li> </ul>

Nutrition Facts (per serving)

🍽️ Serving Size: 1 serving
🔥 Calories: 375 calories
🥑 Fat: 24 g
🧈 Saturated Fat: 10 g
🍞 Carbohydrates: 22 g
🍭 Sugar: 2 g
🍗 Protein: 18 g
🫀 Cholesterol: 225 mg
🧂 Sodium: 680 mg

Equipment

<ul class="equipment-main-list"> <li class="equipment-single-item">9x13-inch (23x33cm) baking dish</li> <li class="equipment-single-item">Large frying pan</li> <li class="equipment-single-item">Mixing bowls</li> </ul>

Directions

<ol class="no-list-style"> <li class="MethodStepper"> <h4 class="step-title">Step 1</h4> Preheat your oven to 190°C (375°F) and grease a 9x13-inch (23x33cm) baking dish generously. Place the thawed hashbrowns in a clean kitchen towel and squeeze out as much moisture as possible – this crucial step ensures your hashbrowns will crisp up beautifully rather than turning soggy. </li> <li class="MethodStepper"> <h4 class="step-title">Step 2</h4> Heat olive oil in a large frying pan over medium heat. Add the diced onion and bell pepper, sautéing until softened, about 5 minutes. The slight caramelization of these vegetables adds depth of flavor to your casserole. </li> <li class="MethodStepper"> <h4 class="step-title">Step 3</h4> Add the breakfast sausage to the pan, breaking it apart with a wooden spoon. Cook until browned and cooked through, about 6-8 minutes. The fat rendered from the sausage will coat the vegetables, infusing them with savory flavor. Drain excess fat if needed. </li> <li class="MethodStepper"> <h4 class="step-title">Step 4</h4> In a large bowl, whisk together the eggs, milk, cream, garlic powder, dried thyme, smoked paprika, salt, and pepper until well combined. The addition of cream creates a silky, rich texture in the egg mixture that will bind everything together beautifully. </li> <li class="MethodStepper"> <h4 class="step-title">Step 5</h4> Layer half of the hashbrowns in the prepared baking dish, pressing them down gently to create an even base. Sprinkle with half of the sausage mixture and one-third of the combined cheeses. The layers help ensure that every bite contains all the delicious components. </li> <li class="MethodStepper"> <h4 class="step-title">Step 6</h4> Repeat with remaining hashbrowns and sausage mixture, then pour the egg mixture evenly over the top, allowing it to seep down through the layers. The liquid should just barely come to the top of the solid ingredients – if it's overflowing, you may have too many ingredients in your dish. </li> <li class="MethodStepper"> <h4 class="step-title">Step 7</h4> Sprinkle the remaining cheese over the top, creating a blanket that will melt into a golden crust. Cover the dish with aluminum foil, being careful not to let the foil touch the cheese (it will stick!). </li> <li class="MethodStepper"> <h4 class="step-title">Step 8</h4> Bake covered for 30 minutes, then remove the foil and bake for an additional 15-20 minutes until the center is set and the top is golden brown and bubbling. The internal temperature should reach 74°C (165°F) to ensure the eggs are fully cooked. </li> <li class="MethodStepper"> <h4 class="step-title">Step 9</h4> Allow the casserole to rest for 10 minutes before serving – this resting time is essential as it allows the casserole to set properly, making it easier to cut clean portions. Garnish with sliced spring onions for a fresh flavor contrast and pop of color. </li> <li class="MethodStepper"> <h4 class="step-title">Step 10</h4> For make-ahead preparation, you can assemble the casserole the night before, cover and refrigerate, then add an extra 10-15 minutes to the baking time when cooking from cold. The flavors actually improve with a bit of time for the ingredients to meld together! </li> </ol>

FAQs

Find answers to your most pressing questions about this delicious recipe right here.

What ingredients are used in Breakfast Hashbrown Casserole Recipe?

This hearty breakfast casserole features thawed hashbrowns, breakfast sausage, onion, red bell pepper, eggs, milk, cream, garlic powder, thyme, smoked paprika, cheddar and mozzarella cheese, finished with spring onions as garnish.

How to cook Breakfast Hashbrown Casserole Recipe at home?

Learn how to cook Breakfast Hashbrown Casserole by layering thawed and dried hashbrowns with sautéed sausage, onions, and peppers, then pouring over a seasoned egg mixture before topping with cheese. Bake covered at 190°C for 30 minutes, then uncovered for 15-20 minutes until golden brown. Let it rest before serving for perfect slices.

Can I make a hashbrown breakfast casserole ahead of time?

Absolutely! This casserole is perfect for make-ahead preparation. Simply assemble everything the night before, cover and refrigerate. When ready to cook, add 10-15 minutes to the baking time since you'll be starting with cold ingredients. The flavours actually improve with time to meld.

What's the key to getting crispy rather than soggy hashbrowns in a breakfast bake?

The crucial step is removing excess moisture. After thawing the hashbrowns, place them in a clean kitchen towel and squeeze out as much liquid as possible. This prevents sogginess and ensures your potatoes will crisp up beautifully during baking for that perfect golden texture.

How can I customize my hashbrown breakfast casserole for different dietary preferences?

This versatile dish welcomes many substitutions! Use vegetarian sausage, dairy-free cheese and plant milk for a vegetarian version. Add different vegetables like mushrooms or spinach, swap the cheese varieties, or include bacon instead of sausage for delicious variations.

Want to try something else in ...

Casseroles Recipes

Try following recommended recipes

No items found.

{ "@context": "http://schema.org/", "@type": "Recipe", "name": "Breakfast Hashbrown Casserole Recipe", "image": ["https://cdn.prod.website-files.com/67f19ab882e7325b0d63c86a/68375f912de6cb1478bdd125_Leonardo_Phoenix_10_An_overhead_shot_of_the_goldenbrown_Breakf_0.jpeg"], "author": { "@type": "Person", "name": "Gurbir Aujla", "brand": "What's Baking?", "jobTitle": "Baker" }, "datePublished": "2024-06-04", "description": "Learn how to make the best homemade Breakfast Hashbrown Casserole with this easy baking recipe. Featuring crispy shredded potatoes, savory breakfast sausage, and gooey melted cheese, this make-ahead morning dish bakes to golden perfection while you enjoy your coffee. Perfect for weekend family breakfasts or holiday brunches!", "prepTime": "PT20M", "cookTime": "PT45M", "totalTime": "PT1H5M", "keywords": "breakfast casserole, hashbrown bake, make-ahead breakfast, savory brunch, cheesy potato dish", "recipeYield": "8", "recipeCategory": "Breakfast", "recipeCuisine": "American", "nutrition": { "@type": "NutritionInformation", "calories": "375 calories", "carbohydrateContent": "22 g", "proteinContent": "18 g", "fatContent": "24 g", "saturatedFatContent": "10 g", "cholesterolContent": "225 mg", "sodiumContent": "680 mg", "sugarContent": "2 g", "servingSize": "1 serving" }, "recipeIngredient": [ "750g frozen hashbrowns, thawed", "2 tablespoons olive oil", "1 medium onion, finely diced", "1 red bell pepper, diced", "350g breakfast sausage, casings removed (or vegetarian sausage)", "8 large eggs", "120ml whole milk", "60ml double cream", "1 teaspoon garlic powder", "1 teaspoon dried thyme", "1/2 teaspoon smoked paprika", "1 teaspoon salt", "1/2 teaspoon black pepper", "250g cheddar cheese, grated", "75g mozzarella cheese, grated", "3 spring onions, sliced (for garnish)" ], "recipeInstructions": [ { "@type": "HowToStep", "name": "Prepare oven and hashbrowns", "text": "Preheat your oven to 190°C (375°F) and grease a 9x13-inch (23x33cm) baking dish generously. Place the thawed hashbrowns in a clean kitchen towel and squeeze out as much moisture as possible – this crucial step ensures your hashbrowns will crisp up beautifully rather than turning soggy." }, { "@type": "HowToStep", "name": "Sauté vegetables", "text": "Heat olive oil in a large frying pan over medium heat. Add the diced onion and bell pepper, sautéing until softened, about 5 minutes. The slight caramelization of these vegetables adds depth of flavor to your casserole." }, { "@type": "HowToStep", "name": "Cook sausage", "text": "Add the breakfast sausage to the pan, breaking it apart with a wooden spoon. Cook until browned and cooked through, about 6-8 minutes. The fat rendered from the sausage will coat the vegetables, infusing them with savory flavor. Drain excess fat if needed." }, { "@type": "HowToStep", "name": "Prepare egg mixture", "text": "In a large bowl, whisk together the eggs, milk, cream, garlic powder, dried thyme, smoked paprika, salt, and pepper until well combined. The addition of cream creates a silky, rich texture in the egg mixture that will bind everything together beautifully." }, { "@type": "HowToStep", "name": "Layer ingredients", "text": "Layer half of the hashbrowns in the prepared baking dish, pressing them down gently to create an even base. Sprinkle with half of the sausage mixture and one-third of the combined cheeses. The layers help ensure that every bite contains all the delicious components." }, { "@type": "HowToStep", "name": "Add second layer", "text": "Repeat with remaining hashbrowns and sausage mixture, then pour the egg mixture evenly over the top, allowing it to seep down through the layers. The liquid should just barely come to the top of the solid ingredients – if it's overflowing, you may have too many ingredients in your dish." }, { "@type": "HowToStep", "name": "Add cheese topping", "text": "Sprinkle the remaining cheese over the top, creating a blanket that will melt into a golden crust. Cover the dish with aluminum foil, being careful not to let the foil touch the cheese (it will stick!)." }, { "@type": "HowToStep", "name": "Bake casserole", "text": "Bake covered for 30 minutes, then remove the foil and bake for an additional 15-20 minutes until the center is set and the top is golden brown and bubbling. The internal temperature should reach 74°C (165°F) to ensure the eggs are fully cooked." }, { "@type": "HowToStep", "name": "Rest before serving", "text": "Allow the casserole to rest for 10 minutes before serving – this resting time is essential as it allows the casserole to set properly, making it easier to cut clean portions. Garnish with sliced spring onions for a fresh flavor contrast and pop of color." }, { "@type": "HowToStep", "name": "Make-ahead option", "text": "For make-ahead preparation, you can assemble the casserole the night before, cover and refrigerate, then add an extra 10-15 minutes to the baking time when cooking from cold. The flavors actually improve with a bit of time for the ingredients to meld together!" } ], "aggregateRating": { "@type": "AggregateRating", "ratingValue": "5", "ratingCount": "138" }, "review": [ { "@type": "Review", "author": "Maria Hernandez", "datePublished": "2024-05-15", "reviewBody": "This casserole was the star of our Christmas morning breakfast! Everyone from grandparents to kids loved it. I prepared it the night before which made the morning so stress-free. Will definitely be our new holiday tradition!", "name": "Perfect Holiday Breakfast", "reviewRating": { "@type": "Rating", "ratingValue": "5" } }, { "@type": "Review", "author": "Anders Johansson", "datePublished": "2024-05-20", "reviewBody": "The ultimate comfort food for Sunday brunch! I added some leftover ham and mushrooms, and it was phenomenal. The crispy top layer with the gooey cheese underneath is pure heaven. My guests couldn't stop raving about it.", "name": "Versatile Crowd-Pleaser", "reviewRating": { "@type": "Rating", "ratingValue": "5" } }, { "@type": "Review", "author": "Priya Patel", "datePublished": "2024-05-22", "reviewBody": "Made this for a family gathering and it disappeared within minutes! The combination of crispy hashbrowns and savory sausage is perfect. I used vegetarian sausage and it worked beautifully. Will be making this again very soon!", "name": "Works Great with Substitutions", "reviewRating": { "@type": "Rating", "ratingValue": "5" } }, { "@type": "Review", "author": "Ling Zhang", "datePublished": "2024-05-25", "reviewBody": "This has become our Sunday morning tradition! I love that I can prep it the night before and just pop it in the oven while we enjoy our coffee. The smoked paprika adds such a wonderful flavor depth. Absolutely delicious!", "name": "Weekend Breakfast Staple", "reviewRating": { "@type": "Rating", "ratingValue": "5" } }, { "@type": "Review", "author": "François Dubois", "datePublished": "2024-05-30", "reviewBody": "Much better than restaurant versions I've tried! The detailed instructions about squeezing moisture from the hashbrowns made all the difference - perfectly crispy texture. I've frozen individual portions for quick breakfasts and they reheat wonderfully.", "name": "Restaurant Quality at Home", "reviewRating": { "@type": "Rating", "ratingValue": "5" } } ]}

{ "@context": "https://schema.org", "@type": "FAQPage", "mainEntity": [ { "@type": "Question", "name": "What ingredients are used in Breakfast Hashbrown Casserole Recipe?", "acceptedAnswer": { "@type": "Answer", "text": "This hearty breakfast casserole features thawed hashbrowns, breakfast sausage, onion, red bell pepper, eggs, milk, cream, garlic powder, thyme, smoked paprika, cheddar and mozzarella cheese, finished with spring onions as garnish." } }, { "@type": "Question", "name": "How to cook Breakfast Hashbrown Casserole Recipe at home?", "acceptedAnswer": { "@type": "Answer", "text": "Learn how to cook Breakfast Hashbrown Casserole by layering thawed and dried hashbrowns with sautéed sausage, onions, and peppers, then pouring over a seasoned egg mixture before topping with cheese. Bake covered at 190°C for 30 minutes, then uncovered for 15-20 minutes until golden brown. Let it rest before serving for perfect slices." } }, { "@type": "Question", "name": "Can I make a hashbrown breakfast casserole ahead of time?", "acceptedAnswer": { "@type": "Answer", "text": "Absolutely! This casserole is perfect for make-ahead preparation. Simply assemble everything the night before, cover and refrigerate. When ready to cook, add 10-15 minutes to the baking time since you'll be starting with cold ingredients. The flavours actually improve with time to meld." } }, { "@type": "Question", "name": "What's the key to getting crispy rather than soggy hashbrowns in a breakfast bake?", "acceptedAnswer": { "@type": "Answer", "text": "The crucial step is removing excess moisture. After thawing the hashbrowns, place them in a clean kitchen towel and squeeze out as much liquid as possible. This prevents sogginess and ensures your potatoes will crisp up beautifully during baking for that perfect golden texture." } }, { "@type": "Question", "name": "How can I customize my hashbrown breakfast casserole for different dietary preferences?", "acceptedAnswer": { "@type": "Answer", "text": "This versatile dish welcomes many substitutions! Use vegetarian sausage, dairy-free cheese and plant milk for a vegetarian version. Add different vegetables like mushrooms or spinach, swap the cheese varieties, or include bacon instead of sausage for delicious variations." } } ]}