Ingredients
Equipment
Method
Make the shells
- Set two 6-cavity, 2 1/2-inch silicone half-sphere molds on a rimmed baking sheet.
- Place the chocolate wafers in a microwave-safe bowl and microwave at 50% power in 20-second intervals, stirring after each, for about 2 minutes total, until smooth.
- Spoon melted chocolate into each cavity and spread it over the bottom and sides up to the rim.
- Refrigerate for 10 minutes until set.
- Spread a second coat of chocolate over the shells, using any remaining chocolate to reinforce thin spots.
- Refrigerate for 10 to 15 minutes until firm.
Mix the filling
- Whisk the cocoa powder, powdered sugar, ginger, cinnamon, allspice, cloves, and salt in a small bowl until evenly combined.
Assemble the bombs
- Carefully peel one silicone mold away from its six shells and set the shells open-side up on the baking sheet as the tops.
- Leave the other six shells in their mold as the bases.
- Divide the cocoa mixture among the six bases.
- Divide the mini marshmallows among the bases.
- Warm a microwave-safe plate in the microwave for 20 seconds.
- Briefly touch the rim of each empty shell to the warm plate, then place it over a filled base and press gently to seal.
- Refrigerate the assembled bombs for 10 minutes until the seams are firm.
- Gently peel away the silicone mold.
Serve the cocoa
- Place one bomb in each 16-ounce mug.
- Heat 8 ounces of milk per serving in a microwave-safe cup for 1 to 2 minutes until steaming.
- Pour the milk over a bomb and stir until melted.
Notes
For clean seals, briefly touch each shell rim to the warm plate and press gently. Store in an airtight container in the refrigerator for up to 5 days; freezer storage is also suitable. Swap the whole milk for oat milk if desired.
