Flan Parisien Recipe

Flan parisien is the custard tart of every Paris bakery, a deep, silky vanilla custard in crisp shortcrust pastry. It is simple in the best way: eggs, milk, sugar and vanilla, baked until the top is burnished and the centre just set. Eat it slightly warm, or cold from the fridge the next day.
- Prep time
- 30 mins
- Cook time
- 50 mins
- Total time
- 1 hour 20 mins
- Servings
- 6 servings
- Calories
- 420
Ingredients
- 1 sheet shortcrust pastry
- 1 litre whole milk
- 150 g sugar
- 4 eggs
- 100 g cornflour
- 2 teaspoons vanilla extract
- 1 vanilla pod, split, optional
- 1 pinch salt
- Butter, for the tin
Instructions
- Line a buttered 20 cm cake tin with the pastry and chill for 20 minutes.
- Heat the milk with the vanilla pod until just simmering, then remove the pod.
- Whisk the eggs, sugar, cornflour and salt until pale and smooth.
- Pour the hot milk into the egg mixture, whisking constantly, then return to the pan.
- Cook on medium heat, stirring, until thick and bubbling; stir in the vanilla extract.
- Pour into the pastry case and bake at 180°C for 40-45 minutes until golden and just set.
Pro tips
- Blind-bake the pastry for 10 minutes if you like an extra-crisp base.
- Stir the custard constantly or it will catch on the bottom.
- Let the flan cool completely before slicing for clean cuts.
- The top should be deeply golden, almost caramelised in places.
Frequently asked questions
What is the difference between flan parisien and flan pâtissier?
They are the same tart; flan pâtissier is the more formal name.
Can I use ready-made pastry?
Yes, good-quality shortcrust pastry works well.
How long does flan parisien keep?
It keeps for 2 days in the fridge and is lovely cold.
Can I add fruit?
A few raspberries on top are a nice touch, though the classic is plain vanilla.





