French · Desserts

Tarte au Citron

A thin pastry case filled with lemon curd set with butter and eggs. Sharp enough to make you blink, which is the whole point of it.

1 hr 25 min prep and cooking plus 1 hr 30 min chilling the pastry plus time for cooling completely, which the recipe does not time at least 2 hr 55 min start to finish Serves 8 servings Medium
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Tarte au Citron

Photograph credit: Lemon tart - star5112 by John · CC BY-SA 2.0 · Wikimedia Commons · this resized copy is shared under the same licence

Make Ahead and Storage

Refrigerated for 3 days. Do not freeze — the filling weeps.

How to Make Tarte au Citron

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  1. Rub the butter into the flour, icing sugar and salt to fine crumbs, then bring together with the yolk and water. Wrap and chill 60 minutes.

  2. Roll thin and line a 24 cm tart tin, leaving the excess hanging over the edge. Chill 30 minutes.

  3. Blind bake at 180°C / 350°F with beans for 20 minutes, remove the beans and bake 10 minutes more until sandy and pale gold.

  4. Brush the inside with beaten egg and return to the oven for 2 minutes to varnish it. Trim the overhang with a knife.

  5. Whisk the eggs, sugar, lemon juice and zest in a bowl over simmering water for 10 minutes, until thickened to a custard.

  6. Take off the heat and whisk in the butter a few pieces at a time until glossy. Strain into the case.

  7. Bake at 150°C / 300°F for 20 minutes, until set at the edges and still wobbling in the middle. Cool completely, then dust with icing sugar.

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A Few Pointers

  • Seal the case with egg wash. It is what keeps the base crisp.
  • Pull it while the middle wobbles. It sets as it cools.
  • Trim the overhang after baking, not before.

Some Background

The filling is baked at a low temperature and pulled while the centre still wobbles, because it sets considerably as it cools — a tart baked until firm in the oven will be rubbery and weeping by the time it is cut. The pastry case must also be sealed with beaten egg after blind baking and returned to the oven for two minutes, which varnishes the surface and stops the wet filling soaking into it.

Good Alongside

Crème fraîche · Espresso · Fresh raspberries

Questions About Tarte au Citron

How long does Tarte au Citron take to make?

40 minutes of preparation and 45 minutes of cooking, plus 1 hour 30 minutes of chilling the pastry, so allow 2 hours 55 minutes from start to finish. The method also needs time for cooling completely, which it does not time, so treat that as a minimum. The recipe serves 8.

Tarte au Citron Nutrition

Per serving, calculated from the ingredient list with USDA FoodData Central figures (SR Legacy). A calculation, not a laboratory analysis: brands, cuts and how you measure change the real numbers. How the figures are worked out.

572Calories
9gProtein
62gCarbs
32gFat
1gFibre
36gSugar
130mgSodium

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Compiled by Turab

Checked by script for timings, diet labels and nutrition arithmetic. How the recipes are checked. Found a mistake? Tell us.

First published ; last changed .