Ham and Cheese Breakfast Casserole
This cheesy croissant casserole tastes like your favorite deli sandwich baked into a creamy, indulgent dish. Buttery croissants, smoky ham, and gooey cheese make it perfect for a holiday brunch or meal prep.
Servings: 12 people
Equipment
- 9x13 Casserole Dish
- Oven
Ingredients
- 6 large croissants cut into 2-inch pieces
- 2 cups diced ham smoked or honey ham
- 2 cups shredded Swiss cheese or Gruyère
- 1 cup shredded cheddar cheese
- 8 large eggs
- 2 ½ cups whole milk or half & half
- 1 tablespoon Dijon mustard
- 1 teaspoon garlic powder
- Salt & black pepper to taste
Instructions
- Preheat the oven to 350°F. Cut 6 croissants into bite-sized pieces.
- Whisk 8 eggs with 2 ½ cups milk (or half & half), 1 tablespoon Dijon mustard, 1 teaspoon garlic powder, salt, and pepper.
- Layer the dish: Place croissant pieces in the bottom of a greased 9x13 casserole dish. Add 2 cups diced ham, 2 cups Swiss cheese, and 1 cup cheddar cheese.
- Pour the egg mixture evenly over the croissants, pressing lightly so they soak it up.
- Optional: Add sautéed spinach or caramelized onions before baking for extra flavor.
- Bake uncovered for 40–45 minutes, until golden and set in the center.
Notes
Preheat the oven to 350°F.
Nutrition
Calories: 275kcal | Carbohydrates: 19g | Protein: 14g | Fat: 16g | Saturated Fat: 8g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Trans Fat: 0.01g | Cholesterol: 172mg | Sodium: 518mg | Potassium: 174mg | Fiber: 1g | Sugar: 7g | Vitamin A: 607IU | Vitamin C: 0.1mg | Calcium: 161mg | Iron: 1mg
