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Monte Cristo Breakfast Casserole: A Delightfully Savory Start to Your Day

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Olivia

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November 28, 2025

Delicious Monte Cristo breakfast casserole with ham, cheese, and French toast layers.

Breakfast Casserole Delight

If you love the classic flavors of a Monte Cristo sandwich, you’re going to adore this breakfast casserole! Perfect for family gatherings or a cozy brunch, it effortlessly combines all the delicious elements into one hearty dish.

🕒 Prep Time: 10 min | Cook Time: 25 min | Total Time: 35 min

Ingredients List

  • 8 slices of bread (your choice: white, whole wheat, or brioche)
  • 6 large eggs
  • 1 cup milk
  • 1 cup shredded cheese (Swiss or Gruyère works best)
  • 1 cup diced ham
  • 1 cup diced turkey or chicken
  • 1/2 cup Dijon mustard
  • 1/4 cup maple syrup
  • Salt and pepper to taste

Step-by-Step Instructions

  1. Preheat the Oven: Start by preheating your oven to 350°F (175°C).
  2. Prepare the Bread: Cut the bread into cubes and spread them evenly in a greased 9×13 inch baking dish. Allow the bread to toast slightly while the oven is heating.
  3. Mix the Egg Base: In a large mixing bowl, whisk together the eggs, milk, Dijon mustard, maple syrup, salt, and pepper until well combined.
  4. Add the Meats and Cheese: Stir in the diced ham, turkey or chicken, and half of the shredded cheese into the egg mixture.
  5. Combine Everything: Pour the egg mixture over the bread cubes in the baking dish, ensuring all pieces of bread are soaked.
  6. Top with Cheese: Sprinkle the remaining cheese evenly over the top.
  7. Bake: Place the casserole in the preheated oven and bake for 25 minutes until puffed up and golden brown.
  8. Cool and Serve: Remove from the oven and let it cool for a few minutes before slicing and serving. Enjoy warm, perhaps with a light dusting of powdered sugar if you like an extra touch of sweetness!

Pro Tips Section

  • Storage: Keep leftovers in an airtight container in the refrigerator for up to 3 days. Reheat in the microwave or oven until warmed through.
  • Swaps: Feel free to substitute the meats with your favorite options or use vegetarian alternatives like sautéed vegetables for a meatless version.
  • Meal Prep: This casserole can be assembled the night before and then baked in the morning, making it an ideal dish for busy mornings.

Nutrition Info Table

| Serving Size | Calories | Protein | Carbs | Fat | Fiber | Sugar |
|————–|———-|———|——-|—–|——–|——–|
| 1 plate | 420 | 18g | 35g | 22g | 4g | 6g |

Disclaimer

Nutrition facts are estimated using online tools and may vary based on your ingredients and preparation. Please consult a nutritionist for precise dietary advice.

Tips

  • Pair the casserole with a fresh fruit salad for a balanced breakfast.
  • Serve alongside a hot cup of coffee or your favorite morning beverage for the perfect start to your day.
  • This dish also works well for brunch gatherings and can be prepared ahead of time.

Serving Suggestions and Pairings

For a delicious and well-rounded breakfast, consider pairing your Monte Cristo Breakfast Casserole with:

  • A side of fresh berries or sliced avocado for added nutrients and healthy fats.
  • A light salad with a citrus vinaigrette to balance the richness of the casserole.
  • Homemade mimosas or a refreshing iced tea to complement the flavors.

FAQs

Can I make this casserole ahead of time?
Yes! You can prepare it the night before and simply bake it in the morning.

Can I freeze leftovers?
Absolutely! Allow it to cool completely, then wrap tightly in plastic wrap and aluminum foil. It can be stored in the freezer for up to 2 months.

What types of cheese work best?
Swiss or Gruyère are traditional choices, but you can use any cheese you prefer, such as cheddar or mozzarella for a different flavor.

Is there a substitute for eggs?
For vegan alternatives, consider using a flaxseed mixture (1 tablespoon of flaxseed meal with 2.5 tablespoons of water per egg) or a commercial egg replacer.

This Monte Cristo Breakfast Casserole brings delightful flavors together in an easy, crowd-pleasing dish—perfect for any special breakfast or brunch occasion! Enjoy each bite of this savory delight.

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Monte Cristo Breakfast Casserole


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  • Author: lily
  • Total Time: 35 minutes
  • Yield: 6 servings 1x
  • Diet: None

Description

A delightful breakfast casserole combining the classic flavors of a Monte Cristo sandwich, perfect for family gatherings or brunches.


Ingredients

Scale
  • 8 slices of bread (white, whole wheat, or brioche)
  • 6 large eggs
  • 1 cup milk
  • 1 cup shredded cheese (Swiss or Gruyère)
  • 1 cup diced ham
  • 1 cup diced turkey or chicken
  • 1/2 cup Dijon mustard
  • 1/4 cup maple syrup
  • Salt and pepper to taste

Instructions

  1. Preheat the oven to 350°F (175°C).
  2. Cut the bread into cubes and spread them evenly in a greased 9×13 inch baking dish.
  3. In a large mixing bowl, whisk together the eggs, milk, Dijon mustard, maple syrup, salt, and pepper.
  4. Stir in the diced ham, turkey or chicken, and half of the shredded cheese.
  5. Pour the egg mixture over the bread cubes, ensuring all pieces are soaked.
  6. Sprinkle the remaining cheese over the top.
  7. Bake for 25 minutes until puffed up and golden brown.
  8. Let it cool for a few minutes before slicing and serving.

Notes

Store leftovers in an airtight container in the refrigerator for up to 3 days. Can be assembled the night before and baked in the morning.

  • Prep Time: 10 minutes
  • Cook Time: 25 minutes
  • Category: Breakfast
  • Method: Baking
  • Cuisine: American

Nutrition

  • Serving Size: 1 serving
  • Calories: 420
  • Sugar: 6g
  • Sodium: 800mg
  • Fat: 22g
  • Saturated Fat: 10g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 35g
  • Fiber: 4g
  • Protein: 18g
  • Cholesterol: 300mg

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