Whip the cream, cream cheese, icing sugar, half the Biscoff jar and a splash of vanilla together until thick and smooth.

Spread a few tablespoons of the cream into the base of your rectangular dish. Add a single layer of Biscoff biscuits.

Spoon over half your cream mix and smooth it out. Add another layer of Biscoff biscuits.

Top with the rest of the cream mixture and smooth again.

Heat the remaining Biscoff spread in the microwave for 30 seconds to make it pourable, then drizzle it generously over the top. Decorate with a few whole biscuits and crushed ones for extra crunch.

Pop in the fridge overnight to let those flavours marry and the biscuits soften into that dreamy, tiramisu-like texture.