I need to find a recipe for carrot cake or another horse related type of cake that can safely feed both people and a couple of adorable ponies.This is for a kind of going away party for a pony at the zoo where I work so it should be slightly tastey and not taste like pony food lol. Also if you have a good recipe for frosting or something like that that is also horse safe that would be great! Any help is greatly appreciated! Thanks.