Go Back
Homemade Cheesy Hashbrown Breakfast Casserole photo

Cheesy Hashbrown Breakfast Casserole

This Cheesy Hashbrown Breakfast Casserole is irresistibly comforting and packed with melty cheese, crispy potatoes, and savory turkey bacon—perfect for any morning!
Prep Time15 minutes
Cook Time50 minutes
Total Time1 hour 5 minutes
Course: Breakfast, Main Course
Cuisine: American
Keyword: Cheesy, Comfort Food, Easy, Make Ahead
Servings: 6 servings

Ingredients

  • 1 bag frozen hash browns
  • 1 cup shredded cheddar cheese
  • 1 cup shredded mozzarella cheese
  • 6 large eggs
  • 1 cup milk
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1/2 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 cup diced bell peppers
  • 1 cup diced cooked turkey bacon

Instructions

Cheesy Hashbrown Breakfast Casserole Made Stepwise

  • Begin by preheating your oven to 375°F (190°C). Lightly grease your 9x13 inch baking dish with cooking spray or a small amount of butter to prevent sticking.
  • In a large mixing bowl, whisk together the 6 large eggs and 1 cup of milk until fully combined and slightly frothy. This mixture will create the custardy base that holds the casserole together.
  • Sprinkle in 1 teaspoon garlic powder, 1 teaspoon onion powder, 1/2 teaspoon salt, and 1/2 teaspoon black pepper into the egg mixture. Whisk again to evenly distribute the spices.
  • Fold in the 1 cup shredded cheddar cheese, 1 cup shredded mozzarella cheese, 1 cup diced bell peppers, and 1 cup diced cooked turkey bacon. Mix gently but thoroughly so every bite has a bit of everything.
  • Add the entire bag of frozen hash browns to the egg and cheese mixture. Stir well to coat the potatoes evenly with the custard and cheese.
  • Pour the mixture into your prepared baking dish, spreading it out evenly with a spatula. The casserole should be level and well-distributed.
  • Bake uncovered for 45-55 minutes, or until the top is golden brown and the casserole is fully set in the center. A toothpick inserted should come out clean.
  • Allow the casserole to cool for 5-10 minutes before slicing. This resting time helps it firm up and makes serving easier. Enjoy warm!

Equipment

  • 9x13-inch baking dish
  • Mixing bowl
  • Whisk or fork
  • Measuring cups and spoons
  • Spatula or large spoon
  • Knife and cutting board

Notes

  • For extra crispy edges, broil the casserole for 2-3 minutes at the end of baking, watching closely to avoid burning.
  • If you prefer a fluffier texture, separate the eggs and beat the egg whites to soft peaks before folding them back in.
  • Make sure the turkey bacon is well-cooked and crisp to add nice texture contrast.
  • If your frozen hash browns are clumped, break them apart gently with your hands before mixing.
  • Feel free to add a sprinkle of fresh herbs like parsley or chives on top after baking for a fresh burst of color and flavor.
QR Code linking back to recipe