BBC Food - Recipes - American baked cheesecake

Ingredients

• 25cm/10in sponge (cut from a large bought flan case)
• 200g/7oz caster sugar
• finely grated zest of 3 lemons
• 4 tbsp cornflour
• 3 tbsp sultanas , soaked in a bit of bourbon
• 845g/29¾oz full fat soft cream cheese
• 3 medium eggs
• 7.5ml/1½ tsp vanilla essence
• 1 vanilla pod
• Jack Daniels to taste or bourbon (optional)
• 375ml/12½fl oz double or single cream
• 10 small bananas
• 25g/1oz butter
• 2 tbsp sugar
• caramel sauce or maple syrup
• sprig of mint or basil