This indulgent Best Breakfast Hashbrown Casserole features layers of crispy shredded potatoes, savory sausage, and melted cheddar cheese baked in a fluffy egg custard. Perfect for holiday mornings or meal prep.
Prep Time 15 minutes mins
Cook Time 55 minutes mins
Total Time 1 hour hr 10 minutes mins
Course Breakfast, Brunch
Cuisine American
Servings 12
Calories 320 kcal
- 30 oz frozen shredded hashbrowns, thawed
- 1 lb breakfast sausage (pork or turkey)
- 2 cups sharp cheddar cheese, shredded
- 8 large eggs
- 1 cup whole milk
- 1/2 tsp onion powder
- 1/2 tsp garlic powder
- 1 tsp salt
- 1/2 tsp black pepper
- 2 tbsp fresh chives (for garnish)
Preheat oven to 350°F (175°C). Grease a 9x13-inch baking dish with cooking spray.
In a skillet over medium heat, cook the sausage until browned and crumbled. Drain excess grease.
Spread thawed hashbrowns evenly in the bottom of the prepared dish. Top with the cooked sausage and shredded cheddar cheese.
In a large bowl, whisk together eggs, milk, onion powder, garlic powder, salt, and pepper until well combined.
Pour the egg mixture evenly over the casserole. Bake for 45-55 minutes, or until the center is set and edges are golden.
Let rest for 10 minutes before slicing and serving.
Keyword Breakfast Hashbrown Casserole, cheesy potato casserole, make ahead breakfast, sausage breakfast casserole