Pistachio sponge
In the mixer bowl with the whisk attachment mix and whip together the pistachio powder, confectioner sugar, pistachio paste, egg yolks and whole eggs. Sift corn starch with baking powder and add to the pistachio mixture. Add the butter, melted at 45ºC then the egg whites whipped with sugar. Pour into the lozenge shaped inox mold previously buttered and bake at 170ºC around 40/45 min.