4 white italian sponge Recipes

egg yolks, egg whites, sugar, pastry flour , sifted, vanilla, grated fresh lemon rind (optional)

fine quality white chocolate, chopped, unsalted butter, cut into bits, vanilla, cake flour (not self-rising), salt, eggs, room temperature, sugar

blackberry, blackberries, for garnish, divided, sugar, divided, sugar, flour, cake flour, salt, eggs, separated, at room temperature, egg whites, room temperature, grated lemon zest, vanilla, cream of tartar, melted butter, water