Vanilla — a bittersweet tale…

Vanilla is the best loved flavour in the world today. Vanilla infuses cakes, ice creams, cookies, confections, yoghurts, fragrances, bath and body products, candles, rum, vodka, medicines, Coke, Pepsi…..the list is endless.   When you reach for ingredients to bake a cake, inevitably there is vanilla in the list. Never mind the flavour of the cake…