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Hash Brown Egg Casserole

Hash Brown Egg Casserole

This hearty hash brown egg casserole features golden hash brown patties, melty cheeses, savory ham, and fluffy eggs baked to perfection. It's a comforting breakfast dish that comes together easily using frozen hash browns for minimal prep work. Perfect for family breakfasts, brunch gatherings, or even dinner when you want something satisfying.
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Prep Time 15 minutes
Cook Time 45 minutes
Total Time 1 hour
Servings: 4 servings
Calories: 350
Ingredients Equipment Method Notes

Ingredients
  

Ingredients
  • 8 frozen hash brown patties (no thawing needed)
  • 1 cup shredded sharp cheddar cheese
  • 1 cup shredded Monterey Jack cheese
  • 1 1/2 cups diced ham
  • 2 scallions, diced
  • 9 large eggs
  • 1 cup whole milk
  • 1/2 teaspoon salt
  • 1/2 teaspoon dry ground mustard (optional but recommended)
  • 1/4 teaspoon garlic powder

Equipment

  • 9x13 inch baking dish
  • mixing bowl
  • Whisk
  • aluminum foil

Method
 

Instructions
  1. Preheat oven to 350°F. Grease a 9x13 inch baking dish with butter or cooking spray.
  2. Arrange frozen hash brown patties in a single layer in the prepared baking dish.
  3. Sprinkle both cheeses, diced ham, and scallions evenly over the hash browns.
  4. In a large bowl, whisk together eggs, milk, salt, dry mustard, and garlic powder until well combined.
  5. Pour the egg mixture evenly over everything in the baking dish.
  6. Cover with foil and bake for 25 minutes. Remove foil and bake for another 20 minutes or until edges are golden brown and a knife inserted in center comes out clean.
  7. Let casserole rest for 5-10 minutes before cutting into portions and serving.

Notes

Can be assembled the night before and refrigerated - add 5-10 minutes to baking time. For vegetarian version, omit ham and add bell peppers or mushrooms. Try different cheese combinations or add hot sauce for variation.