MIX CAKE 500 g - eggs 120 g (=2 medium eggs) - yoghurt (preferably coconut) 125 g - butter 120 g - milk 120 g - hazelnuts for filling to taste

Melt the butter in a bain-marie.  In the planetary mixer, add the eggs, yoghurt and milk to the CAKE MIX, turning the whisk at low speed for 2 minutes.  Switch to medium speed and add the butter a little at a time, kneading the dough for 5 minutes. Pour the product into the molds (3/4 of the cup), add a teaspoon of hazelnut and then cover the edge of the cup with more dough. Bake at 170° C for 20/25 min.