Wish somebody special a happy birthday by making your ... gives baker Ruby Tandoh's vanilla-scented cake its moist, tender crumb, while a touch of orange zest in the fudgy frosting adds a little ...

9. (A water bath is a larger pan containing water in which to place the smaller cake baking pan. This is done to keep the oven moisture high) 10. Garnish with orange slices and cream, serve.