Biscuit de Savoie Recipe

Biscuit de Savoie Recipe: Butter and lightly flour a 25 cm (10 inch) round springform tin. Line the base with a round of greaseproof paper. Sift the potato flour and the plain flour together twice. Whisk the egg yolks with three-quarters of the castor sugar and lemon rind in a large mixing bowl until they… Read More