These soft, buttery vanilla croissants filled with creamy custard are a delightful treat that feels both comforting and elegant. Perfect for breakfast, brunch, or dessert, they combine the flaky texture of croissants with a smooth, rich filling that melts in your mouth.

Why You’ll Love This Recipe

This recipe is ideal for anyone who wants a bakery-style pastry without complicated techniques. The dough is simple to prepare, and the custard filling adds a luxurious touch without requiring advanced skills.

You’ll love how versatile these croissants are—they can be enjoyed warm with a cup of tea, served at gatherings, or even made ahead for busy mornings. The vanilla flavor is gentle yet satisfying, making these pastries a crowd-pleaser for all ages.

Ingredients

(Tip: You’ll find the full list of ingredients and measurements in the recipe card below.)

For the dough:
2 1/4 cups all-purpose flour
2 tablespoons granulated sugar
1 teaspoon salt
1 tablespoon instant yeast
3/4 cup warm milk
3 tablespoons unsalted butter, softened

For the custard filling:
1 1/2 cups milk
3 tablespoons cornstarch
1/4 cup granulated sugar
2 egg yolks
1 tablespoon butter
1 teaspoon vanilla extract

For finishing:
1 egg (for egg wash)
1 tablespoon milk

Directions

Start by preparing the dough. In a large mixing bowl, combine the flour, sugar, salt, and yeast. Add the warm milk and softened butter, then mix until a soft dough forms. Knead the dough for about 8–10 minutes until smooth and elastic. Cover and let it rise in a warm place for about 1 hour or until doubled in size.

While the dough is rising, prepare the custard filling. In a saucepan, whisk together the milk, sugar, and cornstarch. Place over medium heat and stir constantly until it begins to thicken. In a separate bowl, whisk the egg yolks, then gradually add a bit of the hot mixture to temper them. Return everything to the saucepan and cook for another 2–3 minutes until thick and creamy. Remove from heat, stir in the butter and vanilla extract, and let it cool completely.

Once the dough has risen, roll it out on a lightly floured surface into a large rectangle. Cut the dough into triangles. Place a small spoonful of custard at the base of each triangle, then gently roll them up into croissant shapes.

Arrange the croissants on a baking tray lined with parchment paper. Cover loosely and let them rise again for about 20–30 minutes.

Preheat your oven to 180°C (350°F). Mix the egg with milk and brush it over the croissants. Bake for 15–20 minutes or until golden brown.

Allow them to cool slightly before serving.

Servings and timing

This recipe makes about 10 to 12 croissants.

Preparation time: 20 minutes
Rising time: 1 hour 30 minutes
Cooking time: 15–20 minutes
Total time: approximately 2 hours 10 minutes

Variations

You can customize these croissants in many ways. Add a touch of lemon zest or orange zest to the custard for a citrus twist. Chocolate lovers can mix a small amount of chocolate chips into the filling or drizzle melted chocolate over the baked croissants.

For a nuttier flavor, sprinkle chopped almonds or hazelnuts on top before baking. You can also replace the vanilla custard with pastry cream flavored with coffee or caramel for a different experience.

Storage/Reheating

Store leftover croissants in an airtight container at room temperature for up to 2 days. If you prefer to keep them longer, refrigerate them for up to 4 days.

To reheat, place the croissants in a preheated oven at 160°C (320°F) for about 5–7 minutes. This helps restore their soft texture without drying them out. Avoid microwaving if possible, as it may make them soggy.

FAQs

Can I make the dough ahead of time?

Yes, you can prepare the dough and refrigerate it overnight. Let it come to room temperature before shaping.

Can I freeze the croissants?

Yes, freeze them after baking. Reheat directly from frozen in the oven.

What if I don’t have instant yeast?

You can use active dry yeast, but you’ll need to activate it in warm milk first.

Can I use store-bought custard?

Yes, but homemade custard provides a fresher and richer flavor.

Why is my custard too thin?

It may need more cooking time or slightly more cornstarch.

Can I make them dairy-free?

You can substitute milk and butter with plant-based alternatives.

How do I prevent the filling from leaking?

Avoid overfilling and seal the dough properly when rolling.

Can I add spices to the dough?

Yes, a pinch of cinnamon or cardamom works beautifully.

Are these croissants flaky like classic French ones?

They are softer and less layered, making them easier to prepare at home.

Can I serve them cold?

Yes, but they taste best slightly warm.

Conclusion

These easy vanilla croissants with custard filling bring together simplicity and indulgence in one recipe. With a soft, golden exterior and a creamy center, they offer a satisfying homemade alternative to bakery pastries. Whether you’re baking for family, guests, or just yourself, this recipe is sure to become a favorite in your kitchen.

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