Step 1

Place biscuits in a large ziplock bag and crush them using a rolling pin until you have small and coarse crumbs. Transfer crumbs to a large bowl and stir in nuts.

Step 2

In a medium bowl place chocolate and butter. Heat in the microwave or in a double boiler until melted and smooth. Add milk and alcohol, if using, and stir. Add chocolate mixture to crumb mixture and mix until combined.

Step 3

Spread the mixture out on parchment paper or plastic wrap and shape it into a log using a spatula or spoon. Roll up the paper and wrap it like candy. Place in the fridge for several hours until firm.

Step 4

After chilling, remove log from the paper, dust with icing sugar from all sides, and remove any excess sugar with a brush—or your fingertips if you don’t mind getting messy. Cut into pieces and serve.

Step 5

Keep in the fridge or freezer. If kept in the freezer, place at room temperature for a few minutes before cutting or serving.