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egg casserole with bacon on a plate

Egg Casserole Recipe with Bacon, Spinach and Feta

This Bacon, Spinach and Feta Breakfast Casserole is an overnight casserole you make the day before using crispy bacon, fresh spinach, feta cheese, onions, eggs and frozen french fries.
Course Breakfast
Cuisine American
Prep Time 15 minutes
Cook Time 50 minutes
Chilling Time 8 hours
Total Time 1 hour 5 minutes
Servings 8 servings
Calories 376kcal


  • 1 cup chopped fresh spinach
  • 2/3 cup diced onion
  • 1 cup crispy bacon
  • 4 oz crumbled feta cheese
  • 28 oz steak fries
  • 6 eggs
  • 2/3 cup milk
  • 1/8 teaspoon black pepper
  • 1/4 teaspoon salt
  • 1/4 teaspoon garlic powder


  • Lightly grease an 8 x 8 pan or 2 quart baking dish with cooking spray.
  • Spread half of the steak fries in the bottom of the baking dish.
  • Layer half of the feta, bacon, spinach and onion.
  • Top with the remaining steak fries.
  • Sprinkle with the rest of the onion and spinach.
  • In a medium sized bowl, whisk together eggs, milk, pepper, salt and garlic powder. Pour over the breakfast casserole.
  • Top with feta and bacon, then refrigerate overnight.
  • In the morning, bake at 350 degrees for 60-70 minutes or until eggs are cooked. Enjoy!


Calories: 376kcal | Carbohydrates: 33g | Protein: 10g | Fat: 23g | Saturated Fat: 8g | Cholesterol: 139mg | Sodium: 799mg | Potassium: 555mg | Fiber: 4g | Sugar: 2g | Vitamin A: 625IU | Vitamin C: 8.3mg | Calcium: 127mg | Iron: 2.1mg