Sanporoku is highly acclaimed as a softer, moister version of baumkuchen thanks to its proprietary recipe that locks in the flavor of its ingredients.
In 1988, Sanporoku received a gold medal (the top prize) at the 27th Sweets & Snacks Expo Monde Selection, spreading the name of Obihiro’s famous confections from Hokkaido to the world and receiving wide-reaching acclaim in Europe.