A delicious no-bake dessert inspired by the classic tiramisu - sponge finger biscuit crust, coffee chocolate ganache, and mascarpone topping... the perfect tiramisu tart
Blitz the sponge fingers to a fine crumb and mix through the espresso powder
Mix through the melted butter
Press into the base and sides of a loose bottomed 9" tart tin
Ganache
Add the dark chocolate, double cream, espresso powder and vanilla to a heatproof bowl and heat in the microwave in short bursts, stirring well, until smooth
Alternatively, place the bowl over a pan of simmering water and stir until smooth
Pour in the coffee liqueur and stir though
Pour into the tin on top of the biscuit base and set in the fridge for 1-2 hours
Topping
Add the mascarpone, double cream, icing sugar, and vanilla to a new bowl
Whisk together to soft peaks
Pipe on top of the chocolate layer
Dust over the cocoa powder and then set in the fridge for 1-2 more hours
To make this alcohol free, remove the coffee liqueur and replace with 50g more dark chocolate and 75ml more double cream and an extra teaspoon of espresso in the ganache
If you want to make it with biscuits instead, use 300g digestives instead of 200g sponge fingers and 150g of butter