"This patisserie-worthy no-bake blueberry and blackberry cheesecake is easy to make and tastes so decadent...."
(2oz) butter, melted, plus extra to grease
(9oz) Oreo biscuits
(7oz) blueberries
(12oz) blackberries
(5oz) caster sugar
Finely grated zest and juice 1 lemon, keep separated
(14oz) full fat cream cheese
(9oz) pack mascarpone
(10 fl oz (½ pint)) double cream
sheets fine-leaf gelatine, we used Costa
Blackberries
blueberries
Gold leaf