Sweet Flan Pastry

         Yield: 1 Servings
Categories: Desserts, Bakery, Appetizers

300 g Unsalted butter 500 g Plain flour 150 g Sugar 1 ds Salt Egg yolk Egg Put the butter, cut into pieces, with the flour, sugar and salt, into a mixer. Work it until the mixture resembles coarse semolina. Add the egg yolk and the whole egg and do not work the machine for a moment longer than necessary (VERY IMPORTANT) to amalgamate the eggs with the flour mixture. Form it into a ball and leave it to rest in the refrigerator for several hours before using it. (The pastry will keep very well in the refrigerator for a few days, wrapped in transparent film)