Notes:
1. Ripe Bananas: Ensure that the bananas used are ripe, as they will provide the best flavour and sweetness to the cake.
2. Chilling Time: The cake needs ample time to set in the refrigerator. Be patient and allow it to chill for at least two hours to achieve the desired firmness.
3. Crust Texture: The texture of the crust is essential. Make sure to press it firmly to create a sturdy base for the cake.
4. Biscoff Spread: Be cautious when microwaving the Biscoff spread to avoid overheating. It should be just runny enough to spread easily over the crust.
5. Whipped Cream: Whip the double cream until it forms soft peaks, but avoid overwhipping, as it can become too thick.
6. Decoration: Get creative with the drizzling and decorating part. The toothpick can be used to create unique patterns on top of the cake.
7. Garnish: Feel free to add extra crushed Biscoff cookies and spread as desired for garnish
