Mix 1 egg and the sugar in a bowl and then add
the lemon rind. Add the other eggs, mixing very
well. Sieve the flour and baking powder into the
mixture and then add the fruit, mixing well.
Transfer the mix into a cake tin coated in
butter. Garnish the top with the chopped almonds.
Bake for 2.5 hours in moderate oven heat. When
cooked (the cake will begin to shrink away from
the side of the tin) remove from oven and coat
the top with the whiskey - leave to cool
completely before serving.