Raw base, super creamy chocolate filling, and more than healthy!
Process the hazelnuts until it is a fine flour or there aren't large pieces of hazelnut. Add the dates and process again until it is a homogeneous paste. Add water and oil, process a few seconds. Put the dough in two tart molds of 12 12 centimeters in diameter, press well and refrigerate for 2 hours.
Mash the avocados, melt the chocolate and butter, mix. Put the mixture in the processor with the rest of the ingredients and process until you get a cream. Put the mousse on the bases and refrigerate for 2 hours. Keep in the refrigerator, remove from the refrigerator 10 minutes before eating.