For even more lemon goodness, you can garnish the cake with curls of zest or even strips of candied lemon peel in addition to the powdered sugar. Preheat the oven to 350°F. Butter and flour a 9 ...

Make Mary Berry's own Lemon Madeira Cake ... Decorate with 3 pieces of candied peel and bake for a further 20-25 minutes, until a skewer inserted into the centre, comes out clean.