This Flan Tart is the perfect dessert for those who crave a creamy, silky custard nestled in a buttery puff pastry crust. With a hint of vanilla and a luscious texture, it’s both simple to make and irresistibly delicious. Whether for a dinner party or an everyday treat, this dessert will leave everyone asking for seconds!

Flan Tart Recipe
Ingredients:
- 1 sheet puff pastry
- 2 cups (500ml) milk
- 4 large eggs
- 1 vanilla pod or 1 teaspoon vanilla extract
- 1/3 cup (1.4 oz or 40g) corn starch
- 1/2 cup (3.4 oz or 100ml) heavy cream
- 2/3 cup (4.2 oz or 120g) sugar
Instructions:
- Preheat the Oven:
Preheat your oven to 350°F (180°C). Roll out the puff pastry and press it into a tart tin. Prick the base with a fork to prevent puffing during baking. Refrigerate the pastry shell while preparing the filling. - Heat the Milk:
In a medium saucepan, heat the milk with the split vanilla pod (or add vanilla extract) over medium heat until it begins to simmer. Remove from heat and let it cool slightly. - Prepare the Egg Mixture:
In a mixing bowl, whisk together the eggs and sugar until the mixture turns pale and creamy. - Add Cornstarch and Milk:
Gradually whisk the cornstarch into the egg mixture. Slowly pour in the hot milk while whisking constantly to avoid lumps. - Thicken the Custard:
Pour the mixture back into the saucepan and cook over medium heat, stirring continuously, until the custard thickens (about 2-3 minutes). - Add Cream:
Remove the saucepan from heat and stir in the heavy cream until smooth and well combined. - Fill the Tart Shell:
Pour the custard into the prepared puff pastry shell, spreading it evenly. - Bake:
Bake the tart in the preheated oven for 40-45 minutes, or until the custard is set and the pastry is golden brown. - Cool and Serve:
Let the flan tart cool in the tin for about 10 minutes before transferring it to a wire rack to cool completely. Slice and enjoy!
Why You’ll Love This Recipe
This Flan Tart offers a delightful balance of textures—the creamy custard filling contrasts beautifully with the crisp, flaky puff pastry. It’s elegant enough for entertaining yet simple enough for a cozy family dessert.
Pro Tips:
- Chill the Pastry: Refrigerating the pastry shell before adding the custard helps prevent it from shrinking during baking.
- Flavor Variations: Add a splash of rum or almond extract for a unique twist.
- Serving Suggestions: Serve with a dollop of whipped cream or a sprinkle of powdered sugar for an extra touch of indulgence.

How to Make a Classic Flan Tart: Buttery Crust Meets Creamy Custard
Ingredients
- 1 teaspoon vanilla extract
- 3 cups whole milk
- 4 oz (40g) corn starch
- 2 cups heavy cream (500ml)
- 3/4 cup (150g) sugar
- 1/4 cup (60ml) water
- 1/4 teaspoon salt
- 1 pre-made puff pastry crust
Instructions
- Preheat the oven to 350°F (175°C).
- In a saucepan, combine the sugar and water over medium heat. Stir until sugar dissolves and turns into a light caramel color.
- Quickly pour the caramel into a tart pan, tilting to coat the bottom evenly. Set aside to cool.
- In another saucepan, heat the milk and heavy cream until just steaming.
- In a bowl, whisk the corn starch, salt, and vanilla extract together with a little bit of the hot milk mixture until smooth.
- Gradually whisk the corn starch mixture back into the pot with the remaining milk and cream.
- Cook over medium heat, stirring constantly, until the mixture thickens to a custard-like consistency.
- Pour the custard into the prepared tart crust over the caramel layer.
- Bake in the preheated oven for 30 minutes, or until the edges are set but the center is still slightly jiggly.
- Remove from the oven and let cool to room temperature, then refrigerate for at least 2 hours before serving.
- To serve, carefully invert the tart onto a serving plate so the caramel is on top.
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