All ingredients ready? Let's begin!
Preheat the oven to 325°F. Line a sheet pan with parchment paper and set it aside.
In a large mixing bowl, whisk together the flour, cocoa powder, cinnamon, cloves, pepper, nutmeg, and salt. Stir in the candied citrus peel, almonds, and hazelnuts.
Add the honey and milk and stir to combine well.
Use clean hands to make sure everything comes together into a ball of dough. You may need to add extra flour if it becomes to wet to make into a ball. Place the ball on the baking sheet and pat down to flatten it into a slight dome shape.
Put the cake in the oven and bake for approximately 50 minutes, or until the cake sounds hollow in the center when tapped.
Transfer the baked cake to a rack that is placed over the parchment-lined sheet pan and allow it to cool.
Place the chocolate chips in a heatproof bowl set over a pot of simmering water. Stir the chocolate until it just melts, trying not to burn it.
Pour or drizzle the melted chocolate over the cake and leave it alone until the chocolate sets up and hardens.
When the chocolate has cooled and set, dust it with powdered sugar if you like. Slice it into serving portions or wedges and enjoy.