The blog of cooking-ez.com

The 3 secrets of Parisian flan


The 3 secrets of Parisian flan
A flan Parisien, or boulanger, is a simple yet delicious cake. A cream, a mixture of milk, eggs and sugar, is poured into a raw pastry base and baked in the oven until the pastry and cream are cooked.

This is the simplest version of the recipe, probably the original one, but nowadays the cream has changed, and the flan has become a slightly more sophisticated cake, but still delicious, if well made.

Well, here are 3 important points to help you make a good flan.
8,124 4.7/5 based on 12 reviews
Grade this page:

Last modified on: July 21th 2023

Keywords for this post:FlanPastryBakeryParisianDoughApplianceMilkCreamEgg
The 3 secrets of Parisian flan
I'll admit it, I'm passionate about flan - I love making it, eating it and talking about it :-).
And to try and get to the bottom of the flan recipe, we're going to look at 3 aspects of it: the dough, the cream to be poured into it (or apparatus), and the cooking.

1) The pastry

pâte du flan

The presence of a dough is what differentiates a french custard tart from a pastry flan, which has no dough at all. There are no hard and fast rules: you can use any of the following doughs: pâte brisée, sablée, feuilletée or even croissant dough.
Traditionally, shortcrust pastry is used, but nowadays we don't hesitate to use sweetcrust pastry (sweeter), puff pastry (crispier) or croissant pastry (crunchier and more delicious).
A flan needs to be thick, much thicker than a tart, and you leave it in the fridge while you work on the mixture.
If you choose puff pastry or croissant dough, I recommend sprinkling a little sugar (about 1 tablespoon) in the bottom of the mold before the dough, as it will caramelize during baking and further enhance the crispness of the pastry.

2) The mixture

appareil à flan

The milk, egg and sugar mixture of the beginning now gives way to more gourmet appliances: eggs, milk, cream and sugar, and above all cornflour, which thickens the flan to a creamy texture.
Proceed in much the same way as for a crème pâtissière: once all the ingredients have been mixed, put on a low heat, stirring constantly until the mixture thickens slightly to reduce baking time and avoid soaking the pastry base with a too-liquid mixture.
To finish, add a little butter and smooth with a mixer. You can find the recipe for the flan maker here.

The basic recipe is a classic vanilla flavor, but you can adapt the recipe to your taste: chocolate, pistachio, lemon, apple, sesame... among others.

3) Baking

pré-cuisson pâte 1pré-cuisson pâte 2

Once you've darkened the mold and prepared the pastry, you might think that all you have to do is pour the pastry into the mold and bake it. This is the case, but there's a trick I strongly recommend: pre-bake the pastry base on its own, with a protective layer inside (lentils, marbles, etc.) to keep the base even, for 15-20 minutes.
A flan should always be placed low in the oven, so that the underside cooks more thoroughly.
If you've pre-cooked both the pastry and the appliance, the cooking time for the two together will be shorter, so keep an eye on the color of the pastry to know, and don't be overly influenced by the shaky texture of the appliance, which is already cooked and will solidify as it cools.



The flan and its aberrations


As you can see, it's not a very complicated recipe, but what a result! And above all, what a difference in taste and texture, compared with those poor-quality industrial flans that are unfortunately to be found just about everywhere.

Unfortunately, it's not uncommon to find frozen custards in poor bakeries and other shops, or custards prepared from "mix", i.e. a powder to which milk, or worse, water, is added, to obtain a mediocre mixture which will fill an equally mediocre dough, sometimes made from palm oil...
Of course, these flans are not expensive, which is always suspect, but what a pity for the taste and quality of the products.

To a lesser extent this time, some bakers tend to neglect, or botch up a little, their flan apparatus for economic reasons, and therefore rather top their pastry base with custard than with an apparatus. It's understandable (economically speaking), but it's a shame, because a good bakery should have a good flan.

In a nutshell


To make a good flan, you need :
  • The pastry of your choice (no obligation)
  • A round mold with high sides (mine is 20 cm long and 4.5 cm high)
  • A small amount of powdered sugar
  • Pre-bake the pastry on its own
  • Pre-bake apparatus
  • Bake at the bottom of the oven

It's up to you!


Lasts posts
Clean your mixer easily
Clean your mixer easily
If you use a "bowl" or "blender" mixer, as opposed to a plunger, you've probably noticed that it's a bit of a hassle to clean it after use. And yet, with a simple trick, it can be done very quickly. See how here.
1,6575 June 26th 2024
Preserving egg yolks
Preserving egg yolks
If you're using only the egg whites in a recipe (such as meringues ), you'll need to store the yolks until you're ready to use them again. There's nothing very complicated about this in principle - all you have to do is chill them, but there are a few pitfalls to be avoided in practice.
2,1955 June 18th 2024
Preservative oil, an asset for taste
Preservative oil, an asset for taste
When you prepare a dish using an ingredient that has been preserved in fat, for example a springtime mixed salad with tuna in oil or sun-dried tomatoes, you're probably going to make a french dressing (vinaigrette) next. In that case, why not use the preserved oil from the tuna or tomatoes?
2,3235 June 5th 2024
Don't throw away disposable piping bags
Don't throw away disposable piping bags
Nowadays, it's fairly easy to find what professionals use as piping bags, i.e. disposable or "single-use" plastic ones. They're practical, functional and inexpensive, but disposable? That's debatable...
3,7195 May 28th 2024
Should asparagus really be cooked in bunches?
Should asparagus really be cooked in bunches?
You'll probably read recipes here and there explaining how to cook asparagus "en botte", i.e. in a small package (the famous "botte"). Is this really the right way to cook asparagus?
2,8625 May 22th 2024
Other pages you may also like
A few tips for effective kneading at home
A few tips for effective kneading at home
When you have to knead dough for bread or some other recipe, you may well use a food processor or the type of machine known as a stand mixer. The best-known brands are Kenwood and KitchenAid. They are useful tools, but here are a few tips to help you get the best out of them.
268K 23.7 June 23th 2021
Candied fruits: don't get ripped off
Candied fruits: don't get ripped off
Do you like candied fruit? You might like to nibble a handful or add it to a recipe, like a classic fruit cake or delicious Italian specialities like panettone or sicilian epiphany pie.
54K 24.2 June 21th 2017
What can I use for blind baking a pastry case?
What can I use for blind baking a pastry case?
When it comes to home-made desserts, tarts are always popular. They can be divided into two basic types: those cooked with their filling, such as an apricot and almond cream tart, and those where the filling is added after baking the pastry case, such as a strawberry tart or chocolate tart. For...
105K4.5 May 2nd 2017
Egg yolks and caster sugar
Egg yolks and caster sugar
We often come across recipes where we need to mix egg yolks with caster sugar. This would appear to be a very ordinary and simple thing to do but, be warned, these two ingredients can behave oddly together.
73K 24.4 February 15th 2018
Kitchen ovens
Kitchen ovens
You certainly have one in your kitchen, an oven, the essential tool for all kinds of cooking, whether in the kitchen of course, but also in pastry, bakery, pizza, and many others. Here is some information on its structure and operation.
23K4.4 May 16th 2020
Post a comment or question
Posted by:
I am not a leaving thing
Follow this page
If you are interested in this page, you can "follow" it, by entering your email address here. You will then receive a notification immediately each time the page is modified or a new comment is added. Please note that you will need to confirm this following.
I am not a leaving thing
Note: We'll never share your e-mail address with anyone else.
Alternatively: you can subscribe to the mailing list of cooling-ez.com , you will receive a e-mail for each new recipe published on the site.

Back to top of page