Chocolate Ball Day, observed in Sweden every May 11, celebrates the popular confectionery known as chocolate balls (chokladbollar). These unbaked pastries, made from oatmeal, cocoa, sugar, butter, and sometimes coffee, are shaped into balls and can be rolled in coconut or sprinkles. The chocolate ball originated during World War II when wheat flour was scarce, with recipes appearing in Danish and Swedish publications in 1943. Initially called negerboll, the name chokladboll became common in the 1960s, though the former term has fallen out of favor due to its racist connotations. Chocolate balls are a staple in Swedish cafes and are often served at children’s parties. The best way to celebrate the day is by making and enjoying these treats at home.