Imagine waking up to the irresistible aroma of warm, flaky croissants baked into a luscious, custardy delight bursting with fresh blueberries and creamy swirls of smooth cheese. The Blueberry Cream Cheese Croissant Casserole Recipe is exactly that comforting breakfast or brunch treat that feels fancy yet comes together with simple ingredients you likely have on hand. It masterfully balances sweetness, texture, and tang, making each bite a heavenly experience you’ll want to share around the table with friends and family.

Ingredients You’ll Need
All the ingredients in this Blueberry Cream Cheese Croissant Casserole Recipe are straightforward but play a big role in creating its luxurious texture, sweet-tart flavor, and inviting golden color. Each one has been thoughtfully chosen to come together into a dish that’s as visually stunning as it is delicious.
- 6 large croissants: Day-old croissants work best as they soak up the custard perfectly without turning mushy.
- 1 cup fresh or frozen blueberries: Adds bursts of juicy freshness that complement the creamy cheese beautifully.
- 8 oz cream cheese, softened: Provides the rich, velvety tang that makes the casserole so decadent.
- 1/3 cup granulated sugar: Sweetens the cream cheese layer just right without being overpowering.
- 1 tsp vanilla extract: Infuses warmth and depth into both the cream cheese and custard mixtures.
- 4 large eggs: The essential binders that turn this from bread pudding-like into a smooth custard bake.
- 1 cup whole milk: Creamy and lush, it softens the bread and enriches the custard.
- 1/2 cup heavy cream: Adds extra silkiness for a richer texture.
- 1/3 cup granulated sugar: Sweetens the custard perfectly, balancing the tartness from the berries.
- 1/2 tsp ground cinnamon (optional): Provides a cozy spice that complements blueberries wonderfully.
- Pinch of salt: Enhances all the flavors, making every bite pop.
- Powdered sugar for dusting (optional): A pretty finishing touch that adds subtle sweetness and a delicate look.
- Extra blueberries or maple syrup (optional): Perfect for garnish or a drizzle for added flavor and presentation flair.
How to Make Blueberry Cream Cheese Croissant Casserole Recipe
Step 1: Prep the Croissants
Begin by cutting or tearing your croissants into large, bite-sized chunks. Spreading them evenly in a greased 9×13-inch dish is crucial because it sets the foundation for even custard absorption. If your croissants are fresh, give them a quick toast at 300°F for about 5 to 10 minutes to lightly dry them. This step ensures the croissants soak up custard without becoming soggy and keeps that wonderful flaky texture intact.
Step 2: Make the Cream Cheese Mixture
Next, soften that cream cheese and beat it together with sugar and vanilla until it’s completely smooth and creamy. No lumps here—smooth is the way to go! This mixture will add pockets of creamy richness that melt into the croissants, creating a delightful contrast with the juicy blueberries.
Step 3: Dollup and Scatter
Now, dollop spoonfuls of the cream cheese mixture over the croissant pieces in the dish. Take a butter knife and gently swirl it into the bread to create gorgeous ribbons of cheese that surprise with each bite. Scatter the blueberries evenly across the top to sprinkle in that fresh, fruity pop.
Step 4: Whisk the Custard
In a separate bowl, whisk together the eggs, whole milk, heavy cream, sugar, vanilla, cinnamon (if using), and a pinch of salt. Whisk until the mixture is uniform and silky smooth. This custard is the magic that binds everything into a luscious bake perfect for breakfast or brunch.
Step 5: Pour and Press
Carefully pour the custard over the croissant mixture, giving special attention to covering all pieces evenly. Then gently press the croissants down, helping them soak up as much custard as possible. This step sets your casserole up for a custardy, melt-in-your-mouth texture that is simply irresistible.
Step 6: Chill or Bake
Cover your dish with foil or plastic wrap and refrigerate it for at least 30 minutes, though overnight chilling is ideal for maximum flavor and custard absorption. When you’re ready, preheat your oven to 350°F. This downtime helps deepen the flavors and makes for a more cohesive, tender casserole.
Step 7: Bake
Remove the cover and bake for 40 to 45 minutes until the top is beautifully golden and the center has set fully. Let the casserole rest for 10 minutes before serving—this little pause firms it just enough so every slice comes out clean, ready to wow your taste buds.
How to Serve Blueberry Cream Cheese Croissant Casserole Recipe
Garnishes
A light dusting of powdered sugar scattered over the top adds a picture-perfect snowy finish. Fresh blueberries or a drizzle of maple syrup can add both extra sweetness and a pop of color, giving your serving an inviting look along with extra flavor bursts. These subtle touches turn a lovely dish into a truly special experience.
Side Dishes
This casserole shines on its own but pairs beautifully with a few complementary sides. Consider serving it alongside crisp bacon or sausage for savory contrast, or fresh fruit salad for a vibrant, refreshing balance. A dollop of whipped cream or a scoop of vanilla yogurt also adds creaminess that makes this breakfast feel indulgent without being heavy.
Creative Ways to Present
Try serving individual portions in small ramekins or scoop into pretty bowls for an elegant brunch feel. You could also add toasted nuts like pecans or almonds on top for crunch and a sprinkle of fresh mint for a fragrant pop. Even layering it in a trifle dish with alternating blueberries and cream cheese swirls creates an eye-catching centerpiece.
Make Ahead and Storage
Storing Leftovers
Store any leftovers covered tightly in the refrigerator for up to 3 days. This allows the flavors to mellow even more, though the croissant texture gets softer over time. It reheats wonderfully, keeping all its comforting qualities.
Freezing
You can freeze this casserole after baking by wrapping it securely in plastic wrap and foil. Freeze for up to 2 months. To enjoy later, thaw overnight in the fridge before reheating gently in the oven to restore that freshly baked charm.
Reheating
Reheat slices in a 325°F oven for 10 to 15 minutes until warmed through and the top regains some crispness. Avoid microwaving if possible, as this can make the casserole soggy instead of delectably tender with crisp edges.
FAQs
Can I use fresh blueberries instead of frozen?
Absolutely! Fresh blueberries provide a lovely burst of juiciness and color. If using frozen, just make sure to thaw and drain any extra liquid to avoid sogginess.
Do the croissants have to be day-old?
Day-old croissants are preferred because they soak up the custard better without turning mushy, but fresh croissants can work if you toast them lightly to dry them out first.
Can I substitute the cream cheese with mascarpone?
Yes, mascarpone would add an even richer, creamier texture and a slightly sweeter note, making your casserole taste extra indulgent.
Is it possible to make this recipe dairy-free?
With some ingredient swaps like dairy-free cream cheese, plant-based milk, and cream alternatives, you can adapt this recipe. The texture and flavor may vary slightly but it will still be delicious!
How long can I soak the casserole before baking?
Soaking it for at least 30 minutes helps the croissants absorb the custard fully, but an overnight soak in the refrigerator gives the best texture and flavor infusion.
Final Thoughts
This Blueberry Cream Cheese Croissant Casserole Recipe is truly a celebration of breakfast done right. Elegant yet approachable, it brings out the best of flaky pastries, creamy cheese, and bright berries in one delicious bake. Give it a try next time you want to impress your loved ones or treat yourself to something unforgettable — you’ll be making it again and again!
Print
Blueberry Cream Cheese Croissant Casserole Recipe
- Prep Time: 20 minutes
- Cook Time: 45 minutes
- Total Time: 1 hour 5 minutes plus chilling time
- Yield: 8 servings
- Category: Breakfast Casserole
- Method: Baking
- Cuisine: American
Description
This Blueberry Cream Cheese Croissant Casserole is a decadent and comforting breakfast or brunch dish featuring flaky croissants soaked in a creamy custard, swirled with luscious cream cheese, and studded with fresh blueberries. Baked to golden perfection, it offers a delightful combination of textures and flavors that make for an indulgent start to your day.
Ingredients
Croissant Base
- 6 large croissants, preferably day-old, cut into large chunks
- 1 cup fresh or frozen blueberries
Cream Cheese Mixture
- 8 oz cream cheese, softened
- 1/3 cup granulated sugar
- 1 tsp vanilla extract
Custard
- 4 large eggs
- 1 cup whole milk
- 1/2 cup heavy cream
- 1/3 cup granulated sugar
- 1 tsp vanilla extract
- 1/2 tsp ground cinnamon (optional)
- Pinch of salt
For Serving (Optional)
- Powdered sugar, for dusting
- Extra blueberries or a drizzle of maple syrup
Instructions
- Prep the Croissants: Cut or tear the croissants into large bite-sized pieces and place them evenly in a greased 9×13-inch baking dish. If the croissants are fresh, toast them in a low oven at 300°F (150°C) for 5 to 10 minutes to dry them out slightly, which helps absorb the custard better.
- Make the Cream Cheese Mixture: In a medium bowl, use a hand mixer or spoon to beat together the softened cream cheese, sugar, and vanilla extract until the mixture is smooth and creamy with no lumps remaining, ensuring a rich and velvety swirl throughout the casserole.
- Dollup and Scatter: Drop spoonfuls of the cream cheese mixture evenly over the croissants in the baking dish. Use a butter knife to gently swirl the cream cheese slightly into the croissants, then evenly scatter the blueberries on top for bursts of fruity flavor.
- Whisk the Custard: In a separate large bowl, whisk together the eggs, whole milk, heavy cream, sugar, vanilla extract, cinnamon (if using), and salt until fully combined and smooth, which will create the delicious custard that soaks into the bread.
- Pour and Press: Slowly pour the custard over the entire croissant mixture, making sure all pieces are moistened. Use a spatula or clean hands to gently press the croissants down so they start absorbing the custard thoroughly.
- Chill or Bake: Cover the dish with foil or plastic wrap and refrigerate for at least 30 minutes or overnight for best results. This resting time allows the custard to soak deeply into the croissants, ensuring a custardy texture throughout. When ready to bake, preheat the oven to 350°F (175°C).
- Bake: Remove the cover and bake the casserole for 40 to 45 minutes or until the top is golden brown and the center is set. Let it rest for 10 minutes before serving to allow it to firm up slightly and make slicing easier.
Notes
- Using day-old croissants helps absorb the custard better and prevents them from becoming too soggy.
- You can prepare the casserole the night before, refrigerate it, and bake it fresh in the morning for convenience.
- If fresh blueberries aren’t available, frozen blueberries work well; just be sure to thaw and drain excess moisture.
- For an extra touch, dust the baked casserole with powdered sugar and serve with maple syrup or additional fresh blueberries.
- Ground cinnamon is optional but adds a warm, spiced flavor to the custard.

