Its royal moniker is rightly deserved as it is really a top-notch exercise in #sindulgence. The peanut butter frosting, indisputably the crowning glory of this regal creation, is creamy, light and texturally margarine-esque instead of being all sticky and thick like its bottled forefathers, so you do not experience peanut butter throat. Elsewhere, the banana cake deftly dodges its brothers' frequently-faced density problems.