Ice cream is a wildly popular dessert, with an estimated 15.4 billion liters of ice cream consumed each year around the world, according to the World Atlas. New Zealand consumes more ice cream than any other country, followed by the United States. When it comes to ice cream flavors, the International Dairy Foods Association says vanilla is still America’s favorite flavor, followed by the others of the “Big Three”: chocolate and strawberry. Butter pecan and cookie dough round out the top five flavors in the United States. Vanilla reigns supreme worldwide as well. Forty-six countries choose vanilla over other options according to research conducted by Premier Inn, a United Kingdom-based hotel chain. Worldwide, neapolitan and chocolate also are popular ice cream flavors.