Bash your biscuits up in a bowl with the end of a small rolling pin, or a pestle and mortar, or a food processor.
Mix in your melted butter, and press into the bottom of your serving dishes.
Add your cream cheese, vanilla and icing sugar to a bowl and whisk until smooth.
Add in your double cream and whisk again until smooth, and thicker.
Spoon into your glasses, and level carefully. Leave to set in the fridge for an hour or so!
Decorate with whatever you fancy - I used strawberries, raspberries, freeze dried raspberries and chocolate curls!
Enjoy!
Notes
These will last a couple of days easily, but I just make them on the day!
As the volumes are a lot less, and you serve them in a glass/dish, it doesn't have to be as thick when whipped up, because it will be held in by the glass.
As mentioned in the post, you can flavour them however you fancy - I sometimes use this lemon extract!