Cut chocolate into small pieces and add to a microwave-safe bowl.
Microwave for 30-second intervals stirring chocolate in-between for 2-3 minutes until chocolate is melted.
Take out a wire rack from the oven and place it on top of the baking tray.
Take one raspberry at a time and coat it in chocolate sauce by dipping it into a bowl using a small spoon and place it on a wire rack to set.
Once all raspberries are coated set in the refrigerator for 20 minutes. Once set coat with cocoa powder and enjoy. Store in an airtight container in the refrigerator for 7 days.
Notes
It can be stored in a freezer as well to keep fresh for longer up to 4 weeks. Add 20 g toasted coconut to melted chocolate for extra texture and flavour.