Centaur Tonka Beans 250gmTonka Beans sound like they are tough and mean beans, they are not. The almond shaped bean gives off a fragrance of almonds, vanilla and hay Can be used as substitute for vanilla, but should not be used as a whole substitute in sweet dishe Advise on using, the Tonka Bean should be used very sparingly. Depending on the recipe for milk based desserts, it is recommended to boil the beans in milk for a few minutes or grate them down a little with a nutmeg