Prep Time 40 minutes mins
Cook Time 15 minutes mins
Resting Time 30 minutes mins
Total Time 1 hour hr 25 minutes mins
Ensure the cookie shells are completely cooled before adding the mousse to prevent melting. When working with gelatin, make sure it is fully dissolved to avoid any lumps. The white chocolate mousse can be prepared a day in advance and piped into the cookie shells the next day for convenience. If fresh cherries are not available, you can use canned cherries, but be sure to drain them well before using.