chocolate salami delight from @spicymoustache

Melt the butter and chocolate in a double boiler. Crush the biscuits and chop the nuts. Mix everything together until well combined. Place the mixture on a sheet of baking paper or cling film. Shape it into a log and roll tightly. Seal the edges and freeze for a couple of hours. Once firm, massage it with powdered sugar and wrap it with string for decoration. Store in the fridge. it will keep well for up to 7–10 days.