A petit gâteau in which we chose pistachio to be the main ingredient, and passion fruit to lighten the density of the nut. This pairing makes Festuc a light and tasty elaboration. It is composed of different pistachio textures in which we enhanced its flavor; a crunchy, an emulsion, a sponge cake, and a mousse, and we also added a passion fruit gelée, air, and glaze that provide an acidic and refreshing touch.