Mix the ingredients listed above to form a short- crust dough, and place in the fridge. Roll out the dough until it is 3mm thick and bake in a fan oven at 180°C (356 °F). Crumble the dough in the food processor and form a base in a ring mould, pressing down the crumbs.
Mix the cream cheese and caster sugar. Add in the eggs and the cream. Add the flavouring re- quired (melted chocolate, coffee, etc.), and subs- titute 125 g cream by raspberry or mango fruit puree. Using a pastry bag, pipe out the topping on top of the shortcrust base in the ring mould and smooth over the top. Bake in a fan oven at 160°C (320 °F) for 40 minutes.