Swedish barnacle balls. When I eat Swedish barnacle balls my heart disease no more. :yayds: Don't you love to eat the Swedish barnacle ball. It's great with barnacle sauce. Don't worry, SWEDISH BARNACLE BALLS™ are made from the high quality ingredients, harvested from the only natural organic sources. Enjoy SWEDISH BARNACLE BALLS™ with friends, or at a family meal. They are delicious as a snack and is the perfect gift for your children.