Roughly break the digestive biscuits into pieces and blitz in a food processor. Alternatively place in a plastic bag and use a rolling pin to crush. Pour over the melted butter and mix until the crumbs are well coated.
Tip the crumbs into a 24cm diameter pie dish and press down into the base to create an even layer (I find the bottom of a glass works really well). Chill in the fridge to set while you assemble the filling.
Sprinkle the gelatine over the cold water in a small bowl, stir to combine and leave to soften for a few minutes.
Using an electric mixer, beat together the yoghurt, cottage cheese, icing sugar and vanilla.
Heat the gelatine in the microwave until just melted (only takes a few seconds) then whisk it into the yoghurt mixture.
Pour the filling over the base. Smooth the top and place in the fridge to set.
No Bake Cheesecake https://dishanddelite.com/no-bake-cheesecake/