Melt gelatine → mix into a small portion → fold back in
Fold in cream
Texture: light mousse, just holding shape
Fill
Pipe into shells. ~35–40g filling
Leave 5 mm gap at top
Chill 20–30 mins only (not fully set)
Biscuit base
Mix crumbs + butter
Add ~1 tbsp per half
Press gently flat
Aim: thin, compact layer (~4–5 mm)
Final chill
1½–2 hours until fully set
Notes
Finishing
Because they’re open halves, the top is your canvas:Option 1 – Clean & elegant
Few raspberries or sliced strawberries
Light dust of icing sugar
Tiny mint tip
Option 2 – Persian
Pistachio crumb
Drizzle of honey
Lemon zest strands
Option 3 – French
Small quenelle of crème fraîche on top
Citrus gel or curd dot
Chocolate shardBefore serving:
Let them sit 5–10 minutes at room temp
This softens the filling slightly and brings the chocolate back to life—much better texture than straight from the fridge.