The kitchen filled with a sweet, buttery aroma as the warm casserole emerged from the oven—it was my little moment of triumph. Today, I’m excited to share my go-to recipe for Blueberry Cream Cheese Croissant Casserole, a dish that effortlessly transforms breakfast into a cozy celebration. This delightful casserole combines the flaky layers of croissants with smooth cream cheese custard and juicy blueberries, making it a fabulous choice for brunch or a simple family dessert. Not only is it incredibly easy to prepare, but it’s also a crowd-pleaser, bringing everyone together around the table with smiles and satisfied appetites. With just a few ingredients and a bit of time, you’ll create an indulgent treat that feels special yet is perfect for any day of the week. How about we dive into crafting this delightful dish together?

Why is this casserole a must-try?
Irresistible Flavor: Picture the sweet, tart blueberries dancing in creamy custard, embraced by flaky croissants.
Effortless Preparation: This recipe whisks together in minutes, making it perfect for busy mornings or surprise guests.
Versatile Delight: Enjoy it for breakfast, brunch, or dessert! You can easily substitute fruits or breads, such as in a Cottage Cheese Egg or add in a splash of zest for a twist.
Family-Friendly Appeal: Kids and adults alike will be captivated by the flavors, making it an ideal dish for family gatherings.
Make-Ahead Convenience: Prep it the night before, pop it in the oven, and enjoy freshly baked goodness without the morning rush!
Blueberry Cream Cheese Croissant Casserole Ingredients
For the Base
• Day-old Croissant – Provides structure and crispness; preferable to fresh croissants which may collapse.
• Fresh or Frozen Blueberries – Juicy pockets of fruit; frozen can be added directly without thawing.
For the Custard
• Cream Cheese – Adds creaminess and tang, transforming the custard into a richer filling.
• Eggs – Essential for binding; create a soft custard layer.
• Whole Milk – Contributes to a lighter texture; balance with cream for richness.
• Heavy Cream – Adds richness to the custard; too much can make the casserole heavy.
• Sugar – Sweetens the custard; adjust to taste.
• Vanilla Extract – Enhances flavor; use pure vanilla for best results.
• Cinnamon (optional) – Introduces warmth; can be omitted based on preference.
For Serving
• Powdered Sugar or Maple Syrup – Recommended for finishing touches; adds sweetness and visual appeal.
Step‑by‑Step Instructions for Blueberry Cream Cheese Croissant Casserole
Step 1: Preheat and Prepare Baking Dish
Begin by preheating your oven to 350°F (175°C). While the oven heats up, generously grease a 9×13-inch baking dish with butter or cooking spray. This ensures that your Blueberry Cream Cheese Croissant Casserole won’t stick and will have a beautiful golden exterior when baked.
Step 2: Tear Croissants
Take your day-old croissants and tear them into bite-sized pieces, about 1-inch in size. Layer the torn croissant pieces evenly across the bottom of the prepared baking dish. The buttery layers will absorb the custard beautifully, adding to the warm, comforting texture of your casserole.
Step 3: Mix the Custard
In a large mixing bowl, combine the cream cheese, eggs, whole milk, heavy cream, sugar, vanilla extract, and optional cinnamon. Whisk these ingredients together until you achieve a smooth and creamy mixture. This custard will envelop the croissant layers, creating a luscious base for your Blueberry Cream Cheese Croissant Casserole.
Step 4: Pour Custard Over Croissants
Gently pour the creamy custard mixture evenly over the layered croissants in the baking dish. Make sure every croissant piece is well-coated, as this helps to form a cohesive casserole as it bakes. Use a spoon to lightly press the croissants down if necessary, ensuring they soak up all that delicious custard.
Step 5: Add Blueberries
Sprinkle the fresh or frozen blueberries over the top of the custard-soaked croissants. If you’re using frozen blueberries, there’s no need to thaw them; simply scatter them evenly across the casserole. You can gently toss them into the mixture if you like, ensuring the blueberries are dispersed throughout your Blueberry Cream Cheese Croissant Casserole.
Step 6: Bake the Casserole
Place your assembled casserole in the preheated oven and bake for 45-50 minutes. You’ll know it’s done when the top is golden brown, and a toothpick inserted in the center comes out clean. The delightful aroma of buttery croissants and sweet blueberries will fill your kitchen as it bakes!
Step 7: Cool and Serve
Once baked, remove the casserole from the oven and let it cool for about 10 minutes. This resting period will help the layers set, making it easier to cut into portions. The slices will hold their shape beautifully, allowing you to serve warm, decadent pieces to friends and family.
Step 8: Finish with Sweetness
Before serving, dust the Blueberry Cream Cheese Croissant Casserole with powdered sugar or drizzle with maple syrup for an extra touch of sweetness. This final touch enhances the visual appeal and adds a lovely finishing flavor, making this casserole an irresistible breakfast or dessert option.

Expert Tips for Blueberry Cream Cheese Croissant Casserole
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Use Stale Croissants: Day-old croissants are best for this recipe as they absorb the custard without falling apart, ensuring a delightful texture.
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Cooling Time Matters: Allow the casserole to rest for 10 minutes after baking. This helps the layers set properly, making it easier to serve neat portions.
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Add a Sweet Finish: Consider dusting the casserole with powdered sugar or drizzling maple syrup before serving for that extra touch of sweetness.
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Frozen Blueberries Work: To save time, you can use frozen blueberries directly from the freezer. They’re just as tasty and save you the step of thawing.
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Watch for Doneness: Keep an eye on baking time; the casserole should be golden brown on top and set in the center. Use a toothpick to check if it comes out clean.
Make Ahead Options
These Blueberry Cream Cheese Croissant Casserole slices are a fantastic make-ahead option for busy mornings! You can prepare the entire casserole up to 24 hours in advance by following the initial steps. Assemble the dish completely and cover it tightly with plastic wrap or aluminum foil before refrigerating. This allows the croissants to soak up the custard overnight, enhancing flavor and texture. When you’re ready to bake, remove it from the fridge and let it sit at room temperature for about 15 minutes before popping it in the oven. Bake as directed, and you’ll enjoy the same deliciousness with less morning stress, making breakfast feel like a celebration!
How to Store and Freeze Blueberry Cream Cheese Croissant Casserole
Fridge: Keep your casserole covered tightly in plastic wrap or an airtight container for up to 3 days. Reheat individual portions in the microwave or in a low oven to restore freshness.
Freezer: This casserole freezes wonderfully! Wrap tightly in foil or place in an airtight container for up to 2 months. Thaw overnight in the fridge before reheating.
Reheating: For best results, reheat the Blueberry Cream Cheese Croissant Casserole in a 350°F (175°C) oven until warmed through, about 20-30 minutes.
Serving Tip: Garnish with powdered sugar or maple syrup after reheating for a delightful finish each time!
What to Serve with Blueberry Cream Cheese Croissant Casserole
The joy of sharing a meal is amplified with delightful pairings that enhance your casserole experience.
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Fresh Fruit Salad: A refreshing mix of seasonal fruits adds brightness and a burst of flavor, balancing the creamy richness of the casserole. The sweet-tart notes of citrus and berries complement the blueberries beautifully.
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Crispy Bacon: The salty crunch of bacon contrasts with the soft, creamy texture of the casserole, adding a savory element to your brunch spread. It’s the perfect pairing that keeps everyone coming back for more!
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Honey Yogurt Parfait: Creamy yogurt drizzled with honey creates a luscious texture and a touch of sweetness that pairs wonderfully with the casserole’s flavors. Add some granola for an extra crunch that rounds out the meal.
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Coffee or Chai Latte: A warm cup of coffee or a spiced chai latte contrasts the sweet casserole, enhancing the morning experience and providing a cozy start to the day. The warmth of these beverages embraces the dish perfectly.
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Maple Syrup Drizzle: Elevate your casserole still further by serving it drizzled with pure maple syrup. The syrup amplifies the sweetness and adds depth to each bite, making it a delightful indulgence.
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Ice Cream Scoop: For a sweet twist, serve slices of casserole with a scoop of vanilla ice cream. The melting creaminess mingles with the warm blueberries, creating a rich dessert experience that pleases every palate.
These pairings not only complement the Blueberry Cream Cheese Croissant Casserole but also create a festive dining experience that will linger in memory.
Blueberry Cream Cheese Croissant Casserole Variations
Feel free to get creative with this dish and make it your own!
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Brioche Substitute: Swap croissants for brioche bread for a denser, cake-like texture that holds up beautifully.
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Mixed Berry Delight: Toss in raspberries or strawberries for a berry medley that adds vibrant color and flavor notes.
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Nutty Crunch: Add chopped pecans or walnuts to the topping for a delightful crunch that contrasts with the smooth custard.
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Citrus Zest: Brighten the custard with lemon or orange zest for a refreshing twist that complements the blueberries beautifully.
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Maple Flavor Boost: Substitute part of the sugar in the custard with maple syrup for a subtle maple flavor that elevates the dish.
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Vegan Version: Use almond milk, flax eggs, and a dairy-free cream cheese alternative to create a delicious vegan casserole.
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Spicy Kick: Sprinkle in some cayenne pepper or ground ginger for a surprising heat that contrasts nicely with the sweet blueberries.
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Chocolate Lovers: Stir in mini chocolate chips with the blueberries for a decadent dessert twist that chocolate lovers will adore.
These variations allow you to tailor your Blueberry Cream Cheese Croissant Casserole to your taste and dietary needs, creating delightful moments around your table! If you’re looking for a different take, you might also enjoy my Spicy Southern Casserole or a sweet blend in a Cobbler Dinner Casserole.

Blueberry Cream Cheese Croissant Casserole Recipe FAQs
What type of croissants should I use for this casserole?
It’s best to use day-old croissants, as they provide the right texture and structure for absorbing the custard without becoming mushy. Fresh croissants may not hold up as well, collapsing in the batter. If day-old isn’t available, let fresh croissants sit out for a few hours to slightly dry out before using.
How should I store leftovers of the Blueberry Cream Cheese Croissant Casserole?
Store leftovers tightly covered in plastic wrap or in an airtight container in the fridge for up to 3 days. When you’re ready to enjoy it again, simply reheat individual portions in the microwave or place the casserole in a low oven (around 300°F) until warmed through.
Can I freeze the Blueberry Cream Cheese Croissant Casserole?
Absolutely! This casserole freezes beautifully. Just wrap the cooled casserole tightly in foil or transfer it to an airtight freezer-safe container for up to 2 months. For the best results, thaw it overnight in the refrigerator before reheating.
What if the custard isn’t setting during baking?
If you find your casserole is still jiggly in the middle after baking, don’t panic! Simply extend the baking time in 5-minute increments, checking for doneness with a toothpick. The top should be golden brown, and the center should be set when it’s ready. Remember, the casserole will firm up a bit more as it cools.
Can I use alternative fruits instead of blueberries?
Certainly! Feel free to get creative with your fruit choices. You can substitute blueberries with raspberries, strawberries, or even a mixed berry medley for a delightful twist. Just keep in mind that frozen fruit can be added directly without thawing, making it a convenient choice.
Are there any dietary considerations I should be aware of?
Yes, if you’re serving this casserole to those with dietary restrictions, consider checking for allergies related to dairy or gluten. For a gluten-free option, you could experiment with gluten-free bread, though the texture may differ from traditional croissants. Always use caution with ingredients if catering for someone with severe allergies!

Blueberry Cream Cheese Croissant Casserole for Cozy Mornings
Ingredients
Equipment
Method
- Preheat your oven to 350°F (175°C) and grease a 9x13-inch baking dish.
- Tear the day-old croissants into bite-sized pieces and layer them in the baking dish.
- Combine cream cheese, eggs, whole milk, heavy cream, sugar, vanilla extract, and optional cinnamon in a bowl and whisk until smooth.
- Pour the custard mixture evenly over the croissants, ensuring they are well-coated.
- Sprinkle fresh or frozen blueberries over the custard-soaked croissants.
- Bake for 45-50 minutes until the top is golden brown and a toothpick comes out clean.
- Let it cool for 10 minutes before serving to help the layers set.
- Dust with powdered sugar or drizzle with maple syrup before serving.

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