Prepare the pudding according to the instructions on the package. In my case, I put 2/3 of the milk to boil, and mixed the other part with the pudding while stirring.
Once the milk comes to a boil, add the dissolved pudding to the rest of the milk. Stir until thickened, taking care not to make it lumpy.
Pour the pudding into cups. Leave it to cool a little and put it in the refrigerator to cool for about an hour. Once removed from the fridge, cut the fruits.
Melt the chocolate in a water bath and add the pudding to it while still hot. Top with fruits. You can put chocolate on top of the fruits as well.
Put it in the refrigerator for 15 - 20 minutes for the chocolate to harden.