SHOPPING LIST: Cooking Skills: Chocolate 2, Chapter 7 (Pastry and Chocolate) Digestive biscuits, butter, dark chocolate (about 70%), double cream, icing sugar, caster sugar, plain flour, eggs with the British Lion mark, salt, sea salt flakes, a sheet of ready-rolled puff pastry, a 20 cm loose-bottomed tart tin, a piping bag with a large plain nozzle, baking parchment and a wire rack. Chocolate tart (8 slices) [ ] 200 g digestive biscuits, crushed [ ] 90 g butter, melted [ ] 200 g dark chocolate (about 70%), finely chopped [ ] 200 ml double cream [ ] 1 pinch sea salt flakes [ ] 1 20 cm loose-bottomed tart tin Profiteroles with chocolate sauce (6 portions) [ ] 125 ml water [ ] 50 g butter, cubed [ ] 65 g plain flour, sifted [ ] 2 Lion-marked eggs, beaten [ ] 1 pinch salt [ ] 200 ml double cream, whipped, to fill [ ] 1 batch pourable ganache (Cooking Skills: Chocolate 1, chapter 3), warm Chocolate pastry swirls (10 swirls) [ ] 1 sheet ready-rolled puff pastry (about 320 g), chilled [ ] 100 g dark chocolate (about 70%), finely chopped [ ] 100 ml double cream [ ] 1 Lion-marked egg, beaten, to glaze [ ] 1 tbsp caster sugar, to finish Chocolate éclairs (8 éclairs) [ ] 1 batch choux paste (Profiteroles, above) [ ] 250 ml double cream, whipped with 1 tbsp icing sugar [ ] 1 batch ganache glaze (Cooking Skills: Chocolate 1, chapter 3), just warm [ ] 1 piping bag with a large plain nozzle For the experiments [ ] Extra ganache ingredients [ ] Extra eggs and butter