Mix the milk with the crème caramel powder, then place the mixture in a pot over heat and bring it to a boil.

Cut the prepared or store-bought cake into pieces and place them in a tray.

Pour chocolate milk over the cake, mix well until the cake absorbs it, and press it firmly into the tray.

In a blender, add the biscuits, cream (ishta or table cream), and half of the prepared crème caramel mixture. Blend well.