croissant french toast casserole
This Croissant French Toast Casserole is a delightful breakfast option that brings together the buttery flakiness of croissants and the rich custard usually found in traditional French toast. It’s perfect for brunch gatherings or a cozy family breakfast. This dish stands out because it can be made ahead of time, allowing you to enjoy the moment without any last-minute stress.
Why You’ll Love This Recipe
- Easy to Prepare: Simply mix, pour, and bake! The straightforward process makes it accessible for cooks of all levels.
- Make-Ahead Convenience: You can prep this casserole in advance, saving valuable time on busy mornings.
- Crowd-Pleasing Flavor: The combination of croissants, eggs, and spices creates a deliciously rich dish that everyone will love.
- Versatile Serving Options: Serve it with fresh fruits, whipped cream, or a dusting of powdered sugar for an extra touch.
- Perfect for Any Occasion: Whether it’s a holiday brunch or a simple weekend breakfast, this casserole fits right in.
Tools and Preparation
To make your Croissant French Toast Casserole perfectly, you’ll need some essential kitchen tools. Having the right equipment can streamline your cooking process and ensure consistent results.
Essential Tools and Equipment
- Baking dish (9×13-inch)
- Mixing bowl
- Whisk
- Spatula
- Plastic wrap
Importance of Each Tool
- Baking dish: A 9×13-inch baking dish is ideal for even cooking and allows the casserole to rise beautifully.
- Mixing bowl: A large mixing bowl helps combine ingredients thoroughly without mess.
- Whisk: Using a whisk ensures that your egg mixture is smooth and well-blended, which is crucial for even flavor distribution.

Ingredients
Here are the ingredients you will need for this delicious Croissant French Toast Casserole:
For the Casserole
- 8 large croissants (About 1 pound.)
- 6 large eggs
- 2 cups whole milk
- 1 cup half-and-half
- 1 cup granulated sugar
For Flavoring
- 2 teaspoons vanilla extract
- 1 teaspoon ground cinnamon
- 1/2 teaspoon salt
For Serving (Optional)
- Powdered sugar (For dusting)
- Fresh berries (For serving)
How to Make croissant french toast casserole
Follow these steps to create your tasty Croissant French Toast Casserole.
Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C) to prepare for baking.
Step 2: Prepare the Croissants
- Cut each croissant into bite-sized pieces.
- Place them evenly in a greased 9×13-inch baking dish.
Step 3: Mix the Custard
In a mixing bowl:
1. Whisk together the eggs, whole milk, half-and-half, granulated sugar, vanilla extract, ground cinnamon, and salt until well combined.
Step 4: Combine Croissants and Custard
- Pour the egg mixture evenly over the croissant pieces.
- Ensure all croissant pieces are coated thoroughly.
Step 5: Soak the Mixture
Press down gently on the croissants with a spatula so they soak up the egg mixture.
Step 6: Refrigerate (Optional)
If you’re preparing ahead of time:
1. Cover the dish with plastic wrap.
2. Refrigerate for at least 1 hour or overnight.
Step 7: Bake the Casserole
When ready to bake:
1. Remove plastic wrap from the dish.
2. Bake in the preheated oven for about 45 minutes or until golden brown and set.
Step 8: Cool and Serve
Remove from oven and let cool slightly before serving. Dust with powdered sugar if desired, and serve with fresh berries for an added treat!
How to Serve croissant french toast casserole
This Croissant French Toast Casserole is a delightful dish that can be served in various ways to enhance your brunch experience. Here are some creative serving suggestions to make your meal even more enjoyable.
Classic Serving
- Powdered Sugar: Dust the top with powdered sugar for a sweet finish that adds a touch of elegance.
- Fresh Berries: Serve with a mix of strawberries, blueberries, and raspberries for a refreshing contrast and added flavor.
Syrup Options
- Maple Syrup: Drizzle warm maple syrup over each serving for a classic sweet touch.
- Berry Sauce: Create a quick sauce by blending fresh berries with a bit of sugar for a fruity twist.
Add Some Creaminess
- Whipped Cream: Top with homemade or store-bought whipped cream for extra indulgence.
- Yogurt: A dollop of Greek yogurt can add creaminess and a tangy flavor, balancing the sweetness.
Nutty Crunch
- Chopped Nuts: Sprinkle chopped pecans or almonds on top before serving for added texture and flavor.
- Granola: Add granola as a crunchy topping for an extra layer of deliciousness.
How to Perfect croissant french toast casserole
To achieve the best results with your Croissant French Toast Casserole, keep these tips in mind. These simple suggestions will elevate your dish and ensure it turns out perfectly every time.
- Use Day-Old Croissants: Stale croissants absorb the custard better, resulting in a creamier texture.
- Let it Soak: Allow the assembled casserole to sit in the refrigerator for several hours or overnight to maximize flavor absorption.
- Check Doneness: Insert a knife in the center; it should come out clean when the casserole is fully baked.
- Add Flavor Variations: Experiment by adding orange zest or chocolate chips to the custard mixture for different flavor profiles.
Best Side Dishes for croissant french toast casserole
Pairing side dishes with your Croissant French Toast Casserole can create a well-rounded meal. Here are some excellent options that complement its flavors beautifully.
- Fresh Fruit Salad: A mix of seasonal fruits adds freshness and color to your brunch table.
- Breakfast Sausages: Turkey or chicken sausages provide protein and balance out the sweetness of the casserole.
- Bacon Alternatives: Try turkey bacon or smoked tempeh for a savory crunch without pork products.
- Avocado Toast: Creamy avocado on whole grain bread offers healthy fats and contrasts nicely with the dish’s sweetness.
- Scrambled Eggs: Lightly seasoned scrambled eggs add richness while being quick and easy to prepare.
- Hash Browns: Crispy hash browns provide texture and heartiness, making your brunch feel complete.
Common Mistakes to Avoid
Making a croissant french toast casserole can be simple, but there are common mistakes that can affect the outcome.
- Bold timing: Not letting the casserole sit long enough can result in a soggy texture. Ensure you let it soak for at least an hour or overnight for better results.
- Bold egg mixture: Skipping the whisking step can lead to an uneven distribution of flavors. Always whisk the egg mixture thoroughly before pouring it over the croissants.
- Bold ingredient quality: Using stale croissants might seem like a good idea, but they can ruin the flavor. Use fresh, buttery croissants for the best taste and texture.
- Bold oven temperature: Baking at an incorrect temperature can result in an undercooked center or burnt edges. Always preheat your oven to 350°F (175°C) for even cooking.
- Bold portion control: Not using enough custard mix can make dry patches in your casserole. Ensure all croissant pieces are well coated with the egg mixture.

Storage & Reheating Instructions
Refrigerator Storage
- Store leftovers in an airtight container.
- They will stay fresh for up to 3 days.
Freezing croissant french toast casserole
- Wrap tightly in plastic wrap and then in aluminum foil.
- It can be frozen for up to 2 months.
Reheating croissant french toast casserole
- Oven: Preheat to 350°F (175°C) and bake covered for about 20 minutes until heated through.
- Microwave: Heat individual portions on medium power for 1-2 minutes or until warm.
- Stovetop: Place slices in a skillet over low heat, covering them until warmed through.
Frequently Asked Questions
Here are some common questions about making a croissant french toast casserole.
Can I make croissant french toast casserole ahead of time?
Yes, you can prepare it the night before and refrigerate it overnight before baking.
What type of bread works best for this casserole?
While croissants are ideal, you could also use brioche or other flaky pastries for similar results.
How do I add flavors to my croissant french toast casserole?
You can add chocolate chips, nuts, or dried fruits into the mixture before baking to enhance flavor.
Can I use non-dairy milk in the recipe?
Absolutely! Substitute whole milk and half-and-half with almond milk or coconut milk as needed.
Final Thoughts
This croissant french toast casserole is not only delicious but also versatile. You can customize it with various toppings and fillings based on your preferences. Give this recipe a try for your next brunch gathering; it’s sure to impress!
Croissant French Toast Casserole
Indulge in the delightful flavors of this Croissant French Toast Casserole, a perfect centerpiece for any brunch gathering. This easy-to-make dish combines the buttery, flaky texture of croissants with a rich custard, creating a sweet and satisfying breakfast that is sure to impress your guests. Not only is it a crowd-pleaser, but it’s also make-ahead friendly—allowing you to enjoy leisurely mornings without the stress of last-minute cooking. Serve it warm with fresh berries or a light dusting of powdered sugar for an elegant touch.
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 5 minutes
- Yield: Serves approximately 12 slices 1x
- Category: Breakfast
- Method: Baking
- Cuisine: American
Ingredients
- 8 large croissants
- 6 large eggs
- 2 cups whole milk
- 1 cup half-and-half
- 1 cup granulated sugar
- 2 teaspoons vanilla extract
- 1 teaspoon ground cinnamon
- 1/2 teaspoon salt
- Optional: Powdered sugar and fresh berries for serving
Instructions
- Preheat your oven to 350°F (175°C).
- Cut croissants into bite-sized pieces and place them in a greased 9×13-inch baking dish.
- In a mixing bowl, whisk together eggs, whole milk, half-and-half, sugar, vanilla extract, cinnamon, and salt until smooth.
- Pour the custard mixture over the croissant pieces and gently press down to ensure they soak up the liquid.
- For best results, refrigerate for at least one hour or overnight.
- Bake uncovered for about 45 minutes or until golden brown and set.
- Allow to cool slightly before serving with optional powdered sugar and fresh berries.
Nutrition
- Serving Size: 1 slice (about 150g)
- Calories: 335
- Sugar: 19g
- Sodium: 230mg
- Fat: 15g
- Saturated Fat: 8g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 41g
- Fiber: 1g
- Protein: 8g
- Cholesterol: 180mg