Variation # 2 Marble cheesecake*
Substitute the lemon juice with 125ml freshly squeezed orange
juice. Stir 30ml cold water into 15ml gelatine powder in a bowl and leave until set. Melt by placing the bowl in a larger bowl of boiling water and stirring gently until runny. Beat this into the filling mixture and divide in half, then whisk 100g melted dark
chocolate into one half. Now add spoonfuls of the two colours to the tart crust, randomly, and use a wooden skewer to blend the colours together in a marble pattern. * This filling makes a little more than the other recipes because of the additions.