This is so easy, but like all savoury tarts the filling is much nicer made with a higher quantity of egg yolk to whole eggs – it gives the custard a much softer texture.
Ingredients
For the pastry
4oz/112gbutter, hard from the fridge, cut into bits
Put all the ingredients for the pastry into a processor and whiz till the mixture resembles fine crumbs – or rub the butter into the sieved seasoned flour using your fingertips. Pat this firmly around the sides and base of a 9-inch/23-cm flan dish. Put the dish into the fridge for an hour minimum, then bake in a moderate oven,