Preheat the oven to 200° Celsius

Line a baking tray with baking paper and spray 4 dariole moulds with baking spray

Place the butter and fructose into a mixing bowl and cream together until pale and fluffy

Add the vanilla and flour and mix in thoroughly

Place the egg white into a small mixing bowl and whisk until soft peaks form

Fold into the batter and mix until thoroughly combined

Using a tablespoon measure place a dollop of the batter onto the baking tray

Use the back of a spoon or a palette knife to shape into a circle 120mm in diameter

Repeat until you have 4 circles of batter on the tray with a space in between each one

Bake for 5 minutes and remove from the oven

Place the edible ice cream bowl over the dariole mould and use your fingers to shape

Repeat and then leave to cool completely before removing them from the mould