°125g butter
°40g sugae-icing
°185g flour
°three egg
°130g sugar
°2 tsp grated lemon zest
°125ml juice lemon
°a 20cm square mold

Preheat oven to 180° (th6).
Line rectangular pan with paper parchement.
 In a bowl, whip the softened butter with the icing sugar till you acquire a clean cream.
Incorporate a hundred and fifty g of flour.
Fill the lowest of the mildew with this preparation.
Put withinside the oven and prepare dinner dinner for approximately 15 minutes.
The cake have to be gently browned.
In a bowl whisk the eggs, sugar, closing flour, lemon zest and juice.
When blend is homogeneous, pour on warm base and cook for 20 minutes, cake have to be organization in your fingertips.
Let the cake cool earlier than reducing it into squares.
Sprinkle with icing sugar.

Enjoy !