Skyr has been a popular dairy dessert in Iceland for thousands of years. Flickr / Kiersten Chou A meal isn't complete without dessert.

That's true around the world, but desserts differ from country to country.

Some are light and fruity, and some are rich and chocolaty.

From Japan's mochi to Poland's poppy seed rolls, read on to see what people use to satisfy their sweet tooth in 25 different countries.