Kerupuk

Krupuk [n 1] is an Indonesian deep fried crackers made from starch and other ingredients that serve as flavouring. They are a popular snack in parts of Southeast Asia, but most closely associated with Indonesia. Kroepoek also can be found in the Netherlands, through their historic colonial ties with Indonesia. Krupuk in Javanese means "fried side dish" (made of flour, mixed with other ingredients). The word was later absorbed into other languages and stylized according to local pronunciations. In Indonesia and the modern states of Brunei, Malaysia, Thailand, Singapore, and the Philippines, krupuk is known under a general name with minor phonetic variations. It is called "kerupuk" in Indonesian, while in Malay, it is "keropok". In Dutch, it is "kroepoek" ("oe" being equivalent to "u"), which was also the original spelling prior to the establishment of modern Indonesia and post-independence spelling reform.

Source: Wikipedia