rushthatspeaks was inspired by
Niki Segnit's The Flavor Thesaurus to build a cake on the flavours of parsnips, anise and lemon. Well, why not? Carrot cake is familiar enough, and parsnips are even sweeter.
durham_rambler refers to parsnips as "God's own vegetable", so obviously what he needed for his birthday was a parsnip cake. I refer you to
the original recipe for the sheer pleasure of the writing; this is my working version, with my modeifications / conversions / approximations:
( Ingredients )( Method )( Icing fail )( How it was for me )