The cuisine of Iceland has a long history. Important parts of Icelandic cuisine are lamb, dairy, and fish, the latter due to the fact that Iceland has traditionally been inhabited only near its coastline. Popular foods in Iceland include skyr, hangikjöt, kleinur, laufabrauð, and bollur. Þorramatur is a traditional buffet served at midwinter festivals called Þorrablót; it includes a selection of traditionally cured meat and fish products served with rúgbrauð and brennivín. The flavors of this traditional country food originate in its preservation methods: pickling in fermented whey or brine, drying, and smoking.

Skyr is a traditional Icelandic cultured dairy product. It has the consistency of strained yogurt, but a milder flavor. Skyr can be classified as a fresh sour milk cheese, similar to curd cheese consumed like a yogurt in the Baltic states, the Low Countries and Germany. It has been a part of Icelandic cuisine for centuries.