Banoffee tart
By Matt Tebbutt From Saturday Kitchen Ingredients For the chocolate pastry 200g/7oz flour 150g/5½oz unsalted butter 2 tbsp cocoa powder 1 free-range egg yolk 2 tbsp icing sugar For the caramel filling 1 x 400ml/14fl oz tin dulce de leche 30g/1oz dark brown …