Break the chocolate into pieces, dice the butter coarsely. Melt both in a hot water bath. Stir in 1 tablespoon of cocoa. Let cool off lukewarm
Line a flat tray (approx. 16 x 16 cm) with foil. Coarsely crumble the biscuits and meringue. Put 1 tbsp. meringue crumbs aside. Whip the cream until stiff, allowing the sugar to trickle in. Fold cream first, then biscuit and meringue crumbs into the chocolate. Spread everything in the mould, cover and chill for about 6 hours
1 Wash the orange and peel the peel into strips. Peel both oranges so that the white skin is completely removed. Cut out the fillets between the parting skins, collecting the juice. Squeeze the parting skins. Sprinkle fillets with liqueur and juice
Drop cream, remove foil. Cut cream into pieces. Serve with orange filets. Decorate with cocoa, orange peel and remaining meringue