Heavenly Croissant French Toast Casserole

Featured in Fresh Bread Made Simple.

Brioche-style French toast made with croissants soaked in zesty orange custard—includes a splash of Grand Marnier. Perfectly simple for make-ahead mornings.
Emily Watson
Updated on Mon, 10 Mar 2025 03:26:36 GMT
Golden-baked croissant casserole dusted with powdered sugar, served with fresh berries, yogurt, and syrup. Pin it
Golden-baked croissant casserole dusted with powdered sugar, served with fresh berries, yogurt, and syrup. | thefamilycooks.com

Transform your breakfast routine with this elegant Croissant French Toast Bake - a delightful make-ahead dish perfect for special occasions. Using buttery croissants instead of regular bread creates an irresistibly rich and tender result that's become a treasured recipe for holiday mornings and family gatherings.

The Make-Ahead Advantage

The beauty of this breakfast casserole lies in its convenience. Simply prep everything the evening before, then refrigerate overnight. The next morning, just transfer it to a preheated oven. While it bakes, the kitchen fills with an enticing aroma of warm butter, cinnamon, and vanilla.

Presentation Tips

For an elegant presentation, dust the golden-brown surface with powdered sugar just before serving. Offer accompaniments like fresh seasonal berries, warmed pure maple syrup, and softly whipped cream. The combination of warm, custardy croissants with cool toppings creates a delightful contrast.

Essential Techniques

For best results, ensure the croissants are fully submerged in the custard mixture. Allow the assembled dish to rest at room temperature for 30 minutes before baking for even cooking. Optional orange liqueur adds sophisticated depth to the custard base.

A plate with two powdered sugar-dusted croissants filled with cream, accompanied by fresh raspberries, a slice of orange, and a dollop of whipped cream. Pin it
A plate with two powdered sugar-dusted croissants filled with cream, accompanied by fresh raspberries, a slice of orange, and a dollop of whipped cream. | thefamilycooks.com

Flavor Variations

Experiment with different croissant varieties like chocolate or almond for unique flavor profiles. Add texture with chopped toasted nuts or brightened with dried fruit between layers. Each variation brings its own special character to this versatile dish.

Storage Instructions

Leftovers maintain their quality when properly stored. Keep refrigerated in an airtight container for up to four days. Reheat portions in a covered dish in the oven for best texture, though microwave reheating works for single servings.

Freezing Guidelines

This casserole freezes beautifully for up to three months when wrapped securely in foil. Thaw overnight in the refrigerator before reheating. Warm in the oven until heated through, then add fresh toppings before serving.

Perfect for Gatherings

This recipe shines at holiday breakfasts, weekend brunches, and special celebrations. The impressive presentation and make-ahead convenience make it ideal for entertaining, allowing more time to enjoy with guests.

Complete Menu Planning

Balance the sweetness by serving alongside crispy bacon or breakfast sausage. Create a complete brunch buffet with freshly brewed coffee and sparkling mimosas. The self-serve style keeps hosting relaxed and ensures everyone enjoys the dish at its peak.

Creative Adaptations

Customize the basic recipe with additions like dark chocolate chips, toasted pecans, or tart dried cranberries. Consider finishing with warm caramel sauce as an indulgent alternative to traditional maple syrup.

Recipe Success

The combination of quality ingredients and simple preparation ensures consistent results. Premium croissants and rich custard create a foolproof foundation, while advance preparation eliminates morning stress. The recipe consistently draws praise and recipe requests from guests.

A plate features two powdered sugar-coated croissants, a dollop of whipped cream, fresh raspberries, blueberries, and a slice of orange. Pin it
A plate features two powdered sugar-coated croissants, a dollop of whipped cream, fresh raspberries, blueberries, and a slice of orange. | thefamilycooks.com

Frequently Asked Questions

→ Do I need to add Grand Marnier?
No, it’s optional! The orange zest on its own adds a bright citrus kick to the dish.
→ What kind of croissants should I use?
Slightly stale croissants are best since they’re more absorbent. Fresh ones are fine too, but they might be softer after baking.
→ Can I swap out the half-and-half?
Sure! Whole milk will make it lighter and heavy cream will make it richer—choose what works for you.
→ How far ahead of time can I make this?
Build it up to 24 hours early and store it in the fridge. Let it sit out to warm up a little before baking it in the morning.
→ What toppings go well with this?
Add caramelized fruit, chopped nuts, or even warm syrup. Anything you’d pair with French toast will be amazing!

Croissant Breakfast

A rich, citrus-kissed breakfast bake made with croissants and a creamy custard. Prep it ahead of time to bake fresh and wow everyone in the morning.

Prep Time
15 Minutes
Cook Time
30 Minutes
Total Time
45 Minutes

Category: Breads

Difficulty: Intermediate

Cuisine: French-American

Yield: 8 Servings (1 casserole (13x9 size))

Dietary: Vegetarian

Ingredients

01 Croissants, split in half the long way (8)
02 Five big eggs
03 1 cup of half-and-half
04 1 teaspoon vanilla extract
05 A teaspoon of ground cinnamon
06 Zested peel of one orange
07 2 tablespoons maple syrup
08 1/4 teaspoon kosher salt
09 An optional tablespoon of Grand Marnier
10 Powdered sugar to sprinkle on top
11 Fresh berries for garnish
12 Whipped cream to serve
13 Extra maple syrup for drizzling

Instructions

Step 01

Coat a 13x9 dish with a thin layer of grease

Step 02

Mix up the eggs with cream, a bit of vanilla, cinnamon, orange zest, Grand Marnier (if using), the salt, and maple syrup

Step 03

Dip each croissant piece into the custard till soaked through and place them in the greased dish

Step 04

Wrap it up and leave it in the fridge for up to 24 hours

Step 05

Let the dish sit out for half an hour, then bake at 375°F for about 25-30 minutes till the top is golden brown

Notes

  1. You can put it all together the night before
  2. Grand Marnier is totally optional
  3. Feel free to use whatever toppings you like

Tools You'll Need

  • A baking dish, 13x9 in size
  • A large bowl for mixing
  • A whisk to combine things

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Dairy products
  • Eggs
  • Gluten from wheat

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 380
  • Total Fat: 22 g
  • Total Carbohydrate: 35 g
  • Protein: 10 g