Possible Uses:

1. Start by creating the base: Mix the crushed biscuits with melted butter and press firmly into the bottom of a mold. Chill in the refrigerator.
2. Next, prepare the cream filling: Soften the gelatin in cold water, then dissolve it in warm cream. Whip together the cream, dissolved gelatin, powdered sugar, and chopped hazelnuts until smooth. Pour the mixture over the prepared base, ensuring an even layer. Chill for at least one hour.
3. Lastly, fold in the hazelnut cream and refrigerate the dessert for an additional four to five hours until set.