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finished baked hash brown egg casserole in a white dish
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4.39 from 57 votes

Hash Brown Egg Casserole

This cheesy hash brown egg casserole is a great recipe to feed a crowd! Use frozen hashbrowns, eggs, and veggies to make this delicious recipe for breakfast or brunch.
Prep Time30 minutes
Cook Time1 hour
Total Time1 hour 30 minutes
Course: Breakfast Recipes
Cuisine: American
Keyword: hash brown egg casserole
Servings: 12
Author: Joy Shull

Ingredients

  • 32 oz bag frozen cubed hash browns thawed
  • 8 eggs
  • 1 cup milk
  • 16 oz sharp cheddar cheese freshly grated
  • 1 green bell pepper diced
  • 1 red bell pepper diced
  • 1 yellow onion diced
  • 10 cloves garlic minced
  • ½ cup chopped green onions
  • 3 tablespoons butter
  • 1 ½ teaspoons salt
  • ½ teaspoon pepper
  • 1 teaspoon italian seasoning

Instructions

  • Allow hash browns to thaw overnight in the fridge
  • Preheat oven to 375 degrees
  • Melt 3 tablespoons of butter in a skillet and add the diced yellow onion and minced garlic
  • Cook over medium heat, stirring often, until soft (around 7-10 minutes)
  • In a large bowl, mix together the hash brown potatoes, 3 cups of shredded sharp cheddar cheese, cooked garlic and onion, and the diced bell peppers
  • Grease a 9 by 13 baking dish and spread the hash brown mixture out evenly
  • In a bowl, whisk together the eggs, milk, salt, pepper, and Italian seasoning
  • Pour the egg mixture evenly over the potato casserole
  • Top with remaining cheese and the green onions
  • Bake at 375 degrees for one hour, until edges are browned and cheese is bubbly

Nutrition

Calories: 310kcal | Carbohydrates: 19g | Protein: 15g | Fat: 20g | Saturated Fat: 11g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 5g | Trans Fat: 0.1g | Cholesterol: 157mg | Sodium: 629mg | Potassium: 401mg | Fiber: 2g | Sugar: 3g | Vitamin A: 1167IU | Vitamin C: 34mg | Calcium: 332mg | Iron: 2mg