Welcome to The Local’s Fika Calender, where we guide you through the most important cake, pastry and other food-related days in the Swedish calendar. AdvertisementToday is one of the most important cake-related days of the year in Sweden – kanelbullens dag, or cinnamon bun day. What’s more Swedish than a cinnamon bun? They even taste good when found squashed at the bottom of a bag at the end of the day (although who forgets to eat a cinnamon bun for that long?). AdvertisementCinnamon Bun Day is an even more recent invention.