Decadent Chocolate Croissant Bake

Category: Quick & Simple Sweet Treats

Buttery croissants and semi-sweet chocolate chips are layered and soaked in a creamy vanilla custard, then baked until golden and aromatic. The top turns crisp while the center stays soft and rich, delivering a comforting bite every time. Enjoy this warm treat dusted with powdered sugar, fresh berries, or whipped cream. Day-old croissants work best, making prep even easier. Ideal for brunch gatherings or sweet finishes, this make-ahead option lets you refrigerate overnight and bake fresh when needed, ensuring melt-in-your-mouth results for any occasion.

A woman with a chef's hat holding a plant.
Updated on Sun, 10 Aug 2025 13:56:48 GMT
A slice of chocolate and chocolate chip pastry. Pin
A slice of chocolate and chocolate chip pastry. | quickdinnerfix.com

This chocolate croissant breakfast bake transforms day-old croissants into a show-stopping sweet casserole layered with melty chocolate and creamy custard. It is my secret weapon for holiday brunches or when guests stay the night and I want something that feels extravagant with very little effort.

My love for this recipe started when I needed a last-minute brunch option. I tossed it together in a rush and now my family begs for it every time we have a special gathering.

Ingredients

  • Croissants: choose day old croissants because they soak up custard well and develop a perfect texture. Tear them into generous chunks to leave lots of craggy bits that crisp up on top
  • Semi sweet chocolate chips: these melt beautifully and add rich chocolate flavor. Try to use good quality chips for the silkiest results
  • Whole milk: helps keep the custard moist and adds full flavor. Use whole milk instead of lower fat for best results
  • Large eggs: these bind the custard and give the bake its soft rich texture. Make sure they are fresh for the best set
  • Granulated sugar: provides just enough sweetness to balance the chocolate. Avoid using less or more for best texture
  • Vanilla extract: enhances every other flavor and gives the custard warmth. Bourbon vanilla is especially good here
  • Salt: a pinch brings out the sweetness and deepens the chocolate flavor
  • Optional toppings: powdered sugar for a pretty finish or fresh berries and whipped cream for extra decadence. Berries add brightness especially

Step-by-Step Instructions

Prepare the Oven
Set your oven to 350 degrees Fahrenheit and give a nine by thirteen inch dish a thorough greasing. This step prevents sticking and helps the casserole slice out nicely
Layer the Croissants and Chocolate
Scatter the croissant pieces in the dish so they are evenly distributed. Tuck chocolate chips between and over the croissants to ensure every piece gets both croissant and chocolate
Whisk the Custard
Use a large bowl to whisk together the milk eggs sugar vanilla and salt until there are no visible streaks. This makes the custard luxuriously smooth and ensures even sweetness
Soak the Croissants
Pour the custard gently over the layered croissants. Press the croissants down lightly with a spatula to help them soak up as much custard as possible. This step is how you get that creamy interior
Let Stand
If you have a few extra minutes let the mixture sit for ten to fifteen minutes. This resting time allows the croissants to absorb even more custard which keeps the results soft inside
Bake
Place the dish uncovered in the oven and bake for forty five to fifty minutes. If it starts getting too brown near the end cover loosely with foil. The bake is done when the top is golden and the custard does not jiggle
Finish and Serve
Allow the casserole to cool for a few minutes before dusting with powdered sugar. Slice and serve warm with fresh berries or a cloud of whipped cream
A slice of chocolate and chocolate chip pastry. Pin
A slice of chocolate and chocolate chip pastry. | quickdinnerfix.com

Chocolate chips are my favorite part every bite is full of velvety chocolate. One holiday morning my niece insisted this tasted like eating the best part of a chocolate croissant but better

Storage Tips

Store leftovers in a covered container in the fridge for up to three days. To reheat use the oven or microwave for a few seconds until warmed through. The texture stays soft and pudding like days after baking so you can easily prep ahead

Ingredient Substitutions

You can switch up the chocolate chips for chopped dark chocolate or even white chocolate. Brioche or challah can work in place of croissants if that is what you have on hand though the texture may be less flaky. Non dairy milk substitutes if you like but choose one with a creamy consistency

A slice of chocolate and cream filled pastry. Pin
A slice of chocolate and cream filled pastry. | quickdinnerfix.com

Serving Suggestions

Top each slice with a tumble of fresh strawberries or raspberries for a pop of color and tartness. Serve with dollops of whipped cream or a scoop of vanilla ice cream for dessert. Sometimes I drizzle a little maple syrup for extra decadence

Cultural Context

This breakfast bake takes inspiration from pain au chocolat and classic bread pudding a blend of French bakery vibes and homey American comfort food. It is a fun way to use up leftover pastries and always wows at brunches

Recipe FAQs

→ Can I use fresh croissants instead of day-old?

For best results, use day-old croissants—they absorb custard better and do not become soggy. Fresh croissants may work but can lead to a softer texture.

→ How can I add more flavor?

Try a tablespoon of espresso powder in the custard for a mocha note, or add a splash of almond extract for depth.

→ Is this dish suitable for making ahead?

Absolutely! Assemble and refrigerate overnight, then bake in the morning for fresh, effortless results.

→ What toppings work well?

Dust with powdered sugar or top with fresh berries and whipped cream for a beautiful finishing touch.

→ How do I know when it is done baking?

The top should be golden brown, and the custard set. Insert a knife in the center; it should come out mostly clean.

→ Can I use a different chocolate?

Yes, feel free to swap semi-sweet chips for milk or dark chocolate based on preference.

Decadent Chocolate Croissant Bake

Layers of chocolate and croissant soaked in silky custard—perfect for a sweet morning treat or cozy dessert.

Prep Time
15 min
Cook Time
45 min
Total Time
60 min

Category: Desserts

Skill Level: Easy

Cuisine: French-inspired

Yield: 8 Servings (One 23 x 33 cm baked casserole)

Dietary Preferences: Vegetarian

Ingredients

→ Main Components

01 5 large croissants (preferably day-old), cut into 2.5 cm pieces
02 170 grams semi-sweet chocolate chips

→ Custard Mixture

03 480 millilitres whole milk
04 4 large eggs
05 100 grams granulated sugar
06 1 teaspoon vanilla extract
07 0.25 teaspoon salt

→ Optional Toppings

08 Powdered sugar, for dusting
09 Fresh berries, for serving
10 Whipped cream, for serving

Steps

Step 01

Preheat oven to 175°C. Lightly grease a 23 x 33 cm baking dish.

Step 02

Distribute croissant pieces evenly in the prepared dish. Scatter chocolate chips throughout and between layers.

Step 03

In a large mixing bowl, whisk together whole milk, eggs, granulated sugar, vanilla extract, and salt until thoroughly blended.

Step 04

Pour custard evenly over croissants. Gently press down with a spatula to facilitate absorption.

Step 05

Allow the assembled bake to sit for 10–15 minutes, enabling the croissants to absorb the custard.

Step 06

Bake uncovered for 45–50 minutes, until the top turns golden and the custard is set. If excessive browning occurs, tent gently with foil for the final 10–15 minutes.

Step 07

Cool slightly. Dust with powdered sugar, and serve warm with fresh berries or whipped cream if desired.

Notes

  1. Day-old croissants maintain structure better than fresh, resulting in optimal texture.
  2. For a mocha-infused variation, incorporate 1 tablespoon espresso powder into the custard.
  3. Assembly can be completed a day in advance and refrigerated overnight, then baked just before serving.

Required Equipment

  • Oven
  • 23 x 33 cm baking dish
  • Large mixing bowl
  • Whisk
  • Spatula
  • Aluminium foil

Allergy Information

Double-check each ingredient to identify potential allergens and consult a healthcare professional if unsure.
  • Contains wheat (gluten), milk, eggs, and may contain soy and tree nuts due to chocolate chips.

Nutrition Facts (Per Serving)

These details are for informational purposes and don’t replace medical advice.
  • Calories: 363
  • Fat: 17 g
  • Carbs: 44 g
  • Protein: 8 g