Place a heatproof bowl over a pan of simmering water. Make sure the base doesn’t touch the water
Break the chocolate into the bowl and allow it to melt, then set aside to cool slightly
Meanwhile, halve and remove the avocado pip, then scoop the flesh into a blender, nutribullet or food processor, discarding the skins.
Add the remaining ingredients and pulse for a few seconds. Scrape down the sides with a spatula, then pulse again to combine
Pour in the cooled chocolate, then pulse a final time until creamy and smooth.
Divide the mixture between small ramekins or glasses, then pop in the fridge to chill for at least 30 minutes.
Serve with an extra grating of chocolate, strawberries of a fresh fruit salad.