By Evan Bleier Joining traditions like the Inuit drum dancing and singing of Denmark, the grass-mowing competition custom of Bosnia and the reggae music of Jamaica on UNESCO’s Intangible Cultural Heritage list are a number of world-renowned culinary offerings including Italian pizza, Korean kimchi and Turkish coffee. Just a few months ago, soup joumou (sometimes referred to as giraumon soup) from Haiti was added to the list. Named for the Haitian squash (which translates to “pumpkin” in English) that typically serves as the core of the dish, soup joumou was prepared by slaves for their French …