Are you tired of the same old breakfast routine? Searching for something that combines convenience with that bakery-fresh indulgence? At Cooks Foody, we’ve been experimenting with breakfast creations that elevate your morning experience, and this croissant bake has become our unanimous favorite.
As Elizabeth from our Austin kitchen discovered after countless morning experiments, there’s something magical about transforming buttery croissants into a decadent breakfast casserole.
Daniel from Portland refined the recipe, adding his signature creative touch that makes this dish both comforting and surprisingly sophisticated.
In this guide, you’ll discover how to select the perfect croissants, prepare a heavenly custard base, add the most complementary mix-ins, and achieve that golden, crispy-yet-tender texture that will have everyone at your breakfast table asking for seconds.
From make-ahead tips to serving suggestions, we’ve covered everything you need to know about this game-changing croissant bake.
Why This Croissant Bake Recipe Works
- Uses store-bought croissants for convenience without sacrificing quality
- Prep takes just 15 minutes before it goes into the oven
- Customizable with sweet or savory variations
- Perfect for weekend brunches, holiday mornings, or meal prep
- Can be prepared the night before for stress-free mornings
- Creates the perfect balance of crispy exterior and soft, custardy interior
- Transforms ordinary croissants into an extraordinary breakfast experience
Choosing the Right Croissants for Your Croissant Bake
Best Croissants for This Recipe
Day-old croissants work wonderfully for this croissant bake recipe. Their slightly drier texture helps them absorb the custard mixture without becoming soggy. If you only have fresh croissants, simply tear them into pieces and let them sit out for a few hours or toast them lightly in the oven for 5-10 minutes at 300°F.
Buying Tips
Look for all-butter croissants rather than those made with vegetable oil the flavor difference is remarkable in the final croissant bake. Many grocery store bakeries and local bakeries sell day-old croissants at a discount, making this recipe budget-friendly too.
Substitutions
If you can’t find standard croissants, chocolate croissants (pain au chocolat) make an indulgent sweet version. For a savory twist to your croissant bake, cheese-filled or almond croissants can add interesting flavor dimensions.
Ingredients & Prep for Croissant Bake

Croissant Bake Base Essentials
Prepare your baking dish by lightly greasing a 9×13-inch casserole dish. Tear or cut 6-8 large croissants into 2-inch pieces and arrange them evenly in the dish.
Custard Mixture
For the perfect croissant bake custard, you’ll need:
- 6 large eggs
- 2 cups whole milk
- 1 cup heavy cream
- ⅓ cup maple syrup or sugar
- 1 teaspoon vanilla extract
- ¼ teaspoon salt
Whisk these ingredients together until well combined, then pour over the croissant pieces, ensuring all pieces are soaked.
Mix-ins and Toppings
Customize your croissant bake with these delicious additions:
- Fresh berries (strawberries, blueberries, raspberries)
- Diced apples or pears tossed with cinnamon
- Chocolate chips or chunks
- Chopped nuts (pecans, walnuts, almonds)
- Brown sugar and cinnamon for sprinkling on top
Step-by-Step Croissant Bake Cooking Instructions

Pre-Cooking Croissant Bake Prep
- After arranging torn croissants in your baking dish, pour the custard mixture evenly over the top.
- Use the back of a spoon to gently press croissants into the liquid, ensuring they absorb the custard.
- Add any mix-ins by gently folding them into the croissant mixture.
- For best results, cover and refrigerate for at least 30 minutes or overnight, allowing the croissants to fully absorb the custard.
Cooking Method for Croissant Bake
- Preheat your oven to 350°F.
- If refrigerated overnight, let the baking dish sit at room temperature for about 20 minutes.
- Uncover the dish and sprinkle with any additional toppings (like brown sugar, sliced almonds, or streusel).
- Bake for 40-45 minutes until the top is golden brown and the center is set but still slightly jiggly.
Doneness Check for Croissant Bake
The croissant bake is done when the edges are puffed and golden, and the center registers 160°F on an instant-read thermometer. The inside should be moist but not runny when tested with a knife.
Resting Your Croissant Bake
Allow your croissant bake to rest for 10-15 minutes before serving. This gives it time to set completely and makes it easier to slice and serve beautiful portions.
Pro Tips for Perfect Croissant Bake
Avoiding Soggy Croissant Bake
- Use slightly stale or day-old croissants for better absorption without sogginess
- Don’t over soak the croissants they should still have some structure
- If your croissants are very fresh, toast them lightly before using
- Bake until the center is just set but still has a slight wobble for the perfect texture
Tool Recommendations
A deep 9×13 ceramic or glass baking dish works best for even cooking in your croissant bake. A whisk for thoroughly combining the custard ingredients and an instant-read thermometer for checking doneness will ensure perfect results.
Storage & Reheating
Store leftover croissant bake covered in the refrigerator for up to 3 days. Reheat individual portions in the microwave for 60-90 seconds or place the entire baking dish (covered with foil) in a 325°F oven for about 15-20 minutes until warmed through.
Looking for more delicious breakfast ideas? Check out our Raspberry Pistachio Cheesecake Bars for another sweet treat that works beautifully as a brunch option!
Flavor Variations for Croissant Bake
Sweet Twist Croissant Bake
Transform your basic croissant bake into a dessert-like breakfast with these sweet variations:
- Orange zest and cranberry with a drizzle of white chocolate
- Cinnamon-apple with caramel sauce
- Lemon blueberry with a powdered sugar glaze
Dietary Adaptations
Make your croissant bake suitable for different dietary needs:
- Use plant-based milk (like almond or oat) and dairy-free butter
- Substitute coconut sugar or monk fruit sweetener for a lower-glycemic option
- Add extra egg whites for a protein boost
Global Flavors
Give your croissant bake international flair:
- French-inspired with lavender and honey
- Italian twist with mascarpone and amaretto flavoring
- Mexican chocolate variation with cinnamon and a hint of chili
| Flavor Variation | Key Ingredients | Serving Suggestion |
|---|---|---|
| Berry Bliss | Fresh mixed berries, lemon zest, vanilla | Top with whipped cream and mint |
| Chocolate Lover’s | Chocolate chips, cocoa powder, espresso | Serve with chocolate sauce |
| Apple Cinnamon | Diced apples, cinnamon, brown sugar | Drizzle with warm maple syrup |
| Citrus Delight | Orange and lemon zest, cranberries | Dust with powdered sugar |
Serving Suggestions for Croissant Bake
Elevate your croissant bake experience with these perfect pairings:
- Serve with fresh fruit compote or berry sauce
- Offer a side of Greek yogurt with honey
- Include a fresh fruit salad for a complete brunch
- For a more substantial meal, serve with scrambled eggs or breakfast sausage
- Coffee or tea are natural companions, but champagne mimosas make it festive
For those with a sweet tooth, our Candy Cane Brownie Bombs make an incredible dessert option for holiday brunches where this croissant bake is the star!
FAQs About Croissant Bake
Can I prepare this croissant bake the night before?
Yes! This is actually ideal. Prepare everything, cover with plastic wrap, and refrigerate overnight. In the morning, let it sit at room temperature for 20 minutes before baking.
Can I freeze croissant bake?
Yes, you can freeze the baked croissant bake for up to 2 months. Thaw overnight in the refrigerator and reheat covered in the oven at 325°F until warmed through.
How do I know when my croissant bake is done?
The top should be golden brown and crisp, and the center should register 160°F. A knife inserted in the center should come out mostly clean, though slightly moist is fine.
Can I make a smaller portion?
Absolutely! Halve all ingredients and use an 8×8-inch baking dish, reducing the cooking time to about 30-35 minutes.
Looking for another show-stopping brunch option? Our Christmas Pavlova Trifle is perfect for special occasions!
Bringing It All Together
This dreamy croissant bake represents everything we love at Cooks Foody taking simple ingredients and transforming them into something special that brings people together around the table. The beauty of this recipe is in its simplicity and flexibility make it your own with your favorite flavors and enjoy the process.
Find more inspiration and share your croissant bake creations with us on Pinterest we’d love to see your personal twist on this breakfast favorite!
Print
Croissant Bake: The Best Way to Start Your Day
- Total Time: 50 mins
- Yield: 8 servings 1x
Description
A buttery, custardy croissant bake that’s crisp on top and soft inside perfect for breakfast, brunch, or dessert. Made with flaky croissants soaked in a rich vanilla custard and baked until golden.
Ingredients
6 large croissants, preferably day-old, torn into chunks
4 large eggs
2 cups milk
1 cup heavy cream
1/2 cup granulated sugar
1 tsp vanilla extract
1/2 tsp ground cinnamon
1/4 tsp salt
2 tbsp butter, melted
Powdered sugar, for serving
Maple syrup or fresh berries, for serving
Instructions
1. Preheat oven to 350°F (175°C) and grease a 9×13-inch baking dish.
2. Arrange croissant pieces evenly in the dish.
3. In a large bowl, whisk together eggs, milk, cream, sugar, vanilla, cinnamon, and salt until smooth.
4. Pour custard mixture evenly over croissants, pressing gently so they soak up the liquid.
5. Drizzle with melted butter over the top.
6. Let rest for 10–15 minutes to absorb the custard (or refrigerate up to 8 hours for overnight prep).
7. Bake uncovered for 35–40 minutes, or until puffed and golden brown.
8. Cool slightly, dust with powdered sugar, and serve warm with maple syrup or fresh berries.
Notes
Use chocolate croissants for a sweet twist or add cream cheese dollops before baking.
To make it savory, omit sugar and vanilla, and add cheese, ham, or bacon.
Leftovers reheat well in the oven or air fryer for a quick breakfast.
- Prep Time: 10 mins
- Cook Time: 40 mins
- Category: Breakfast
- Method: Baked
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 420
- Sugar: 18g
- Sodium: 300mg
- Fat: 28g
- Saturated Fat: 16g
- Unsaturated Fat: 10g
- Trans Fat: 0g
- Carbohydrates: 32g
- Fiber: 1g
- Protein: 9g
- Cholesterol: 200mg
Keywords: croissant bake, breakfast casserole, custard bake, brunch recipe, baked croissants
