5 Stir the lemon zest, juice and extra sugar in a small saucepan over low-medium heat until the sugar dissolves and the mixture boils. Boil for one minute or until thickened. Cool. 6 Just before ...
Use a tart variety of lemon to give this cake a good citrus flavour. Elderflower cordial has a distinctive flavour which I really enjoy, but you could substitute with 1 teaspoon vanilla extract.