Description
A make-ahead breakfast casserole loaded with savory sausage, crispy hash browns, and melted cheese. This stress-free dish feeds a crowd and can be assembled the night before for an easy morning brunch.
Ingredients
Scale
- 1 pound breakfast sausage (Italian or pork)
- 32 oz frozen hash browns (shred-style)
- 2 cups sharp cheddar cheese, shredded
- 8 large eggs
- 1 cup heavy cream
- 1/2 cup whole milk
- 1 medium yellow onion, finely diced
- 3 cloves garlic, minced
- 1 teaspoon dried mustard powder
- 1 teaspoon smoked paprika
- 1 teaspoon kosher salt (or to taste)
- 1/2 teaspoon black pepper (or to taste)
- Butter or non-stick spray for greasing dish
Instructions
- Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish.
- In a large skillet over medium heat, cook the crumbled sausage until browned and cooked through (5-7 minutes). Drain excess grease, leaving a little for flavor.
- Add the diced onion to the skillet and cook for 3-4 minutes until soft. Add the minced garlic in the last minute and cook until fragrant. Remove from heat.
- In a large mixing bowl, whisk together the eggs, heavy cream, whole milk, mustard powder, smoked paprika, salt, and pepper until completely smooth and uniform.
- Spread the thawed and dried hash browns evenly across the bottom of the prepared baking dish.
- Sprinkle the sausage and onion mixture over the hash browns, followed by the shredded cheese.
- Pour the egg custard mixture over everything, ensuring it soaks into the layers. Press down gently with a spatula.
- Bake for 45-50 minutes until the top is golden brown and the center is set (not jiggly). Tent with foil if browning too quickly.
- Let the casserole rest for 10 minutes before slicing to allow the custard to set fully.
Notes
Thaw and dry the hash browns thoroughly to prevent sogginess. For make-ahead, assemble the night before and refrigerate; add 5-10 minutes to baking time if baking from cold. Leftovers keep in the fridge for up to 4 days.
- Prep Time: 15 minutes
- Cook Time: 50 minutes
- Category: Breakfast
- Cuisine: American
Nutrition
- Serving Size: 1 square slice
- Calories: 380
- Sugar: 3
- Sodium: 650
- Fat: 24
- Saturated Fat: 10
- Carbohydrates: 22
- Fiber: 2
- Protein: 18
Keywords: breakfast casserole, sausage hash brown casserole, make-ahead brunch, cheesy breakfast, holiday brunch recipe, easy breakfast for crowd