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Delicious Hashbrown Breakfast Casserole Recipe

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A hearty, savory breakfast casserole made with crispy hashbrowns, breakfast sausage, cheese, and seasonings, baked to perfection. Ideal for breakfast, brunch, or dinner.

Ingredients

1 package (30 oz) frozen hashbrowns, thawed

1 lb breakfast sausage (or any preferred sausage)

1 medium onion, diced

1 cup shredded cheddar cheese

1 cup shredded mozzarella cheese

1 cup milk

6 large eggs

1 teaspoon garlic powder

1 teaspoon onion powder

1/2 teaspoon paprika

Salt and pepper, to taste

2 tablespoons butter (for greasing the casserole dish)

Instructions

  1. Preheat your oven to 350°F (175°C). Grease a 9x13-inch casserole dish with butter or cooking spray.
  2. In a skillet over medium heat, cook the breakfast sausage until browned and fully cooked. Add the diced onion and sauté until softened, about 3-4 minutes. Remove from heat and set aside.
  3. In a large mixing bowl, whisk together the eggs, milk, garlic powder, onion powder, paprika, salt, and pepper.
  4. Layer the thawed hashbrowns evenly in the bottom of the prepared casserole dish.
  5. Pour the cooked sausage and onion mixture over the hashbrowns.
  6. Pour the egg mixture evenly over the entire casserole, ensuring everything is covered.
  7. Sprinkle both shredded cheddar and mozzarella cheese on top.
  8. Bake in the preheated oven for 40-45 minutes, or until the casserole is set, golden brown on top, and a knife inserted in the center comes out clean.
  9. Let the casserole sit for a few minutes before slicing and serving.

Notes

  • Can be made ahead and refrigerated overnight before baking.
  • Vegetarian version: Omit sausage and add vegetables like bell peppers, spinach, or mushrooms.
  • Can be stored in the fridge for up to 4 days.
  • For a spicier version, add diced jalapeños or chili flakes in the egg mixture.
  • Can be frozen before or after baking for up to 3 months.

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