Savory Hashbrown Breakfast Casserole Recipe

The Ultimate Savory Hashbrown Breakfast Casserole Recipe

Savory hashbrown breakfast casseroles reimagine ordinary morning meals into extraordinary culinary experiences.

These hearty dishes combine crispy potato bases with rich, flavorful ingredients that awaken sleepy taste buds.

Layers of melted cheese, proteins, and vibrant vegetables create a satisfying harmony in each delectable bite.

Home cooks appreciate how versatile and forgiving these casseroles can be, welcoming improvisation and personal touches.

Regional ingredients and family traditions often influence the unique character of these comforting morning masterpieces.

breakfast enthusiasts love how such a simple concept can deliver such impressive results for weekend gatherings or lazy weekend mornings.

The magic lies in balancing textures, temperatures, and complementary flavors that make everyone at the table smile.

Why Savory Hashbrown Breakfast Casserole Hits the Spot

  • Craft a Flavor-Packed Morning Feast: This casserole transforms ordinary breakfast ingredients into a mouthwatering symphony of tastes, blending spicy sausage, sweet bell peppers, and creamy eggs into one irresistible dish.
  • Effortless Crowd-Pleasing Comfort: Designed for busy mornings, this recipe requires minimal prep time and delivers maximum satisfaction, making it perfect for family gatherings, weekend brunches, or meal prepping.
  • Textural Wonderland on a Plate: Experience a delightful contrast of crispy hash browns, melted cheese, and creamy egg mixture that creates a satisfying mix of crunchy and smooth textures in every single bite.
  • Customize Your Breakfast Adventure: Easily adaptable with optional ingredients like different meats, cheeses, or vegetables, allowing home cooks to personalize the casserole to their taste preferences and dietary needs.

Ingredients for a Filling Hashbrown Casserole

Meat and Protein:
  • Ground Breakfast Sausage: Rich and flavorful base that adds depth and protein to the casserole, choose a high-quality sausage for best taste.
  • Large Eggs: Main binding ingredient that creates structure and adds richness to the dish, fresh eggs work best.
Vegetables:
  • Yellow Onion, Red Bell Pepper, Green Bell Pepper: Aromatic vegetables that provide sweetness and color, select crisp and vibrant peppers for maximum flavor.
  • Hash Browns: Hearty potato base that creates a satisfying texture, thawed and well-drained for best results.
Dairy and Seasonings:
  • Cheddar Cheese: Sharp and melty cheese that adds creamy richness, opt for freshly shredded for best melting quality.
  • Sour Cream, Milk: Creamy ingredients that contribute to the casserole's smooth texture and moisture.
  • Butter: Adds richness and helps with browning, use unsalted for better flavor control.
  • Mustard Powder, Dried Oregano, Thyme, Sage, Salt, Pepper, Hot Sauce: Spice blend that enhances overall flavor profile, fresh herbs can be substituted if available.

How to Assemble a Breakfast Casserole That Sings

Step 1: Prepare Oven Temperature

Warm up your oven to 350°F (175°C) to create the perfect cooking environment for your breakfast masterpiece.

Step 2: Cook Savory Meat and Vegetables

In a large skillet, brown the following ingredients:
  • Sausage
  • Chopped onions
  • Diced bell peppers

Cook until the meat is fully done, then drain excess grease and set aside.

Step 3: Create Creamy Egg Mixture

Grab a mixing bowl and whisk together:
  • Eggs
  • Sour cream
  • Milk
  • Hot sauce
  • Salt
  • Black pepper
  • Garlic powder
  • Dried herbs

Blend until the mixture is smooth and well combined.

Step 4: Build Delicious Casserole Layers

Grab a 9×13 inch baking dish and start layering:
  • Shredded hash browns mixed with melted butter
  • Sprinkle of shredded cheese
  • Cooked sausage and vegetable mixture
  • Pour entire egg mixture over the layers
  • Top with remaining cheese

Step 5: Bake to Golden Perfection

Slide the dish into the preheated oven and bake uncovered for 50 minutes. Look for a golden brown top and set center.

Step 6: Allow Casserole to Rest

Remove from oven and let the casserole sit for 10 minutes. This helps the layers settle and makes cutting easier.

Step 7: Serve and Enjoy

Slice into generous portions and serve warm. Watch your family and friends devour this incredible breakfast creation!

Tips to Keep Hashbrowns Crisp in a Casserole

  • Prep Perfectly: Pat hash browns completely dry with paper towels to prevent a soggy casserole bottom and ensure crispy texture.
  • Season Smartly: Taste your sausage mixture before adding to the casserole to adjust salt and pepper levels, creating a more balanced flavor profile.
  • Cheese Choice Matters: Use freshly shredded cheese instead of pre-packaged for better melting and richer taste that elevates the entire dish.
  • Make Ahead Magic: Assemble the casserole the night before and refrigerate, allowing flavors to meld overnight for a more delicious breakfast experience.
  • Customize Creatively: Experiment with different meat options like bacon or chorizo, or add vegetables like spinach or mushrooms to personalize your breakfast casserole.

How to Save and Reheat Your Breakfast Bake

  • Refrigerate: Store leftovers in an airtight container within 2 hours of cooking, keeping the casserole fresh for up to 3-4 days in the refrigerator.
  • Freeze: Wrap the cooled casserole tightly in plastic wrap and aluminum foil, then freeze for up to 2 months. Place a label with the date to track storage time.
  • Reheat: Thaw overnight in the refrigerator, then warm in a preheated 350°F oven for 20-25 minutes. Cover with foil to prevent excessive browning and maintain moisture. Ensure the internal temperature reaches 165°F for food safety before serving.

Breakfast Pairings for Hashbrown Casserole

  • Brew the Perfect Morning Companion: Pair this hearty casserole with a robust dark roast coffee that cuts through the richness of the sausage and cheese, creating a balanced breakfast experience.
  • Create a Fresh Flavor Contrast: Serve alongside a zesty citrus salad with orange and grapefruit segments to brighten the meal and provide a light, refreshing counterpoint to the heavy casserole.
  • Elevate with Tangy Sidekick: Add a small side of homemade salsa or fresh pico de gallo to introduce a bright, acidic element that complements the creamy egg and cheese base, adding a pop of freshness to each bite.
  • Complement with Crisp Beverage: Pour a cold glass of fresh orange juice or a sparkling mimosa to enhance the morning meal, offering a light and tangy contrast to the savory, rich casserole flavors.

Variations to Try for Your Next Casserole

  • Veggie Lover's Sunrise: Replace sausage with roasted zucchini, spinach, and mushrooms. Use vegetable broth instead of milk for extra depth. Sprinkle feta cheese on top for a Mediterranean touch.
  • Southwest Spice Explosion: Add diced jalapeños, black beans, and corn to the base. Swap hot sauce for chipotle peppers. Top with fresh cilantro and serve with salsa on the side.
  • Mediterranean Morning: Substitute pork sausage with lamb sausage. Mix in sun-dried tomatoes and crumbled goat cheese. Garnish with fresh oregano and a drizzle of olive oil before serving.
  • Protein Power Boost: Incorporate cooked chicken or turkey instead of sausage. Add quinoa to the hash brown layer for extra protein. Sprinkle with smoked paprika and use Greek yogurt in the egg mixture.
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Savory Hashbrown Breakfast Casserole Recipe

Savory Hashbrown Breakfast Casserole Recipe


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4.9 from 39 reviews

  • Total Time: 1 hour 5 minutes
  • Yield: 8 1x

Description

Cheesy hashbrown breakfast casserole delivers pure morning comfort from simple ingredients. Layers of crispy potatoes, melted cheese, and hearty eggs create a delicious start that will satisfy hungry breakfast crowds with minimal effort.


Ingredients

Scale

Main Protein:

  • 1 lb (454 g) ground breakfast sausage
  • 12 large eggs

Vegetables:

  • 0.5 small yellow onion, finely diced
  • 0.5 red bell pepper, diced
  • 0.5 green bell pepper, diced

Dairy and Other Ingredients:

  • 28 ounces (794 g) shredded hash browns, thawed
  • 4 tablespoons (60 ml) butter, melted
  • 2 cups (226 g) cheddar cheese, divided
  • 1 cup (240 ml) sour cream
  • 0.75 cup (180 ml) milk
  • 1 teaspoon hot sauce

Seasonings:

  • 0.5 teaspoon mustard powder
  • 0.25 teaspoon dried oregano
  • 0.25 teaspoon dried thyme
  • 0.25 teaspoon dried sage
  • 0.5 teaspoon salt
  • 0.25 teaspoon black pepper

Instructions

  1. Warm the oven to 350°F, preparing a welcoming environment for the breakfast casserole to transform into a golden, aromatic dish.
  2. In a sizzling skillet, transform the sausage, dicing onions and bell peppers into tiny morsels, browning them together until the meat is fully cooked and vegetables are tender.
  3. Craft the liquid foundation by whisking eggs, sour cream, milk, and hot sauce in a spacious mixing bowl, infusing the mixture with a medley of dried herbs and spices for robust flavor.
  4. Prepare the baking vessel by generously coating a 9×13 dish with melted butter, then create a foundational layer of hash browns, pressing them gently to form a cohesive base.
  5. Distribute the first wave of shredded cheese across the hash brown landscape, followed by the fragrant sausage and vegetable medley, ensuring even coverage.
  6. Cascade the whisked egg mixture over the layered ingredients, allowing it to seep into every crevice, then crown the casserole with the remaining cheese for a decadent finish.
  7. Slide the assembled casserole into the preheated oven, allowing it to bake uncovered for approximately 50 minutes until the top turns golden and the center sets completely.
  8. Once removed from the oven, grant the casserole a brief resting period of 10 minutes, enabling the ingredients to settle and making slicing and serving more precise and elegant.

Notes

  • Customize your casserole by swapping sausage with bacon, ham, or chorizo for a unique breakfast twist.
  • Save time by using pre-cooked sausage or frozen hash browns to streamline your morning meal prep.
  • Elevate flavor by adding fresh herbs like chives or parsley sprinkled on top just before serving for a bright, fresh finish.
  • Prep Time: 15 minutes
  • Cook Time: 50 minutes
  • Category: Breakfast, Dinner
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 8
  • Calories: 463
  • Sugar: 2 g
  • Sodium: 717 mg
  • Fat: 30 g
  • Saturated Fat: 14 g
  • Unsaturated Fat: 12 g
  • Trans Fat: 1 g
  • Carbohydrates: 27 g
  • Fiber: 2 g
  • Protein: 22 g
  • Cholesterol: 252 mg
Alex Reed

Alex Reed

Founder & Lead Content Writer

Expertise

Recipe Development and Testing​, Culinary Education​, Food Writing and Blogging​, Sustainable Cooking Practices, Global Cuisine Exploration

Education

Johnson & Wales University

  • Degree: Bachelor of Science in Culinary Arts
  • Focus: Comprehensive training in classical and contemporary cooking techniques, kitchen management, and menu development. Emphasized hands-on experience in diverse culinary traditions.​

Le Cordon Bleu Paris

  • Program: Diplôme de Cuisine
  • Focus: Advanced instruction in French culinary techniques, including sauce preparation, pâtisserie, and haute cuisine.​

Alex Reed is an inventive chef and food creator with a passion for dishes that balance taste, health, and sustainability. 

Trained at Portland Community College and holding an Advanced Pastry Arts certificate from Oregon Culinary Institute, Alex brings more than 10 years of practical culinary experience to every recipe he develops. 

His background uniquely blends traditional cooking skills with modern, mindful eating principles. As the founder of Beard and Bonnet, Alex creates recipes that encourage readers to cook confidently.

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