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Hashbrown Breakfast Casserole

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  • Author: KimEasy
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Total Time: 1 hour
  • Yield: 8 servings 1x
  • Category: Easy Recipes
  • Method: Baking
  • Cuisine: American
  • Diet: Gluten Free

Description

This Hashbrown Breakfast Casserole is a hearty and comforting dish packed with eggs, sausage, cheese, and crispy hashbrowns—perfect for brunches, holidays, or make-ahead breakfasts.


Ingredients

Units Scale
  • 1 (30 oz) bag frozen shredded hashbrowns, thawed
  • 1 lb breakfast sausage
  • 1 cup chopped onion
  • 8 large eggs
  • 1 cup milk
  • 2 cups shredded cheddar cheese
  • 1/2 tsp garlic powder
  • 1/2 tsp salt
  • 1/4 tsp black pepper
  • Butter or cooking spray for greasing

Instructions

  1. Preheat oven to 375°F (190°C). Grease a 9×13-inch baking dish with butter or cooking spray.
  2. In a large skillet, cook the sausage over medium heat until browned. Add chopped onions and cook until softened. Drain excess grease.
  3. Spread the thawed hashbrowns evenly in the bottom of the prepared baking dish.
  4. Layer the cooked sausage and onions over the hashbrowns.
  5. In a large bowl, whisk together eggs, milk, garlic powder, salt, and black pepper.
  6. Pour the egg mixture over the sausage and hashbrowns.
  7. Sprinkle shredded cheddar cheese evenly over the top.
  8. Bake for 40–45 minutes, or until the eggs are set and the top is golden brown.
  9. Let sit for 5–10 minutes before slicing and serving.

Notes

  • You can prepare this casserole the night before and bake it in the morning.
  • Feel free to substitute sausage with bacon or ham.
  • Add chopped bell peppers or spinach for extra veggies.

Nutrition

  • Serving Size: 1 slice
  • Calories: 360
  • Sugar: 2g
  • Sodium: 720mg
  • Fat: 24g
  • Saturated Fat: 9g
  • Unsaturated Fat: 12g
  • Trans Fat: 0g
  • Carbohydrates: 18g
  • Fiber: 1g
  • Protein: 18g
  • Cholesterol: 210mg