Add the chocolate, coconut oil, and sweetener to a small bowl. Create a double boiler, sitting the bowl of chocolate on top. Melt the chocolate, oil, and sweetener together gently until smooth and well combined. Stir frequently. Alternatively, you can melt these ingredients together in a microwave.
Step 2
Line a 6 x 6-inch shallow freezer-proof tray with baking paper. Pour the melted chocolate mixture into the lined tray. Tilt the tray to ensure the chocolate covers the entire base in an even layer of thickness.
Step 3
Roughly chop the dried cranberries. Scatter the cranberries and all the seeds evenly over the melted chocolate mixture. Carefully transfer the tray to the freezer. Leave to set solid for 30 minutes.
Step 4
Once set, remove the chocolate bark from the tray. Break the chocolate into rough bite-sized chunks. Store the chocolate pieces in the fridge in an airtight container until ready to serve.