- Cracker that makes a crunching sound when eaten
- usually the type is specified. Krupuk is the word usually used to refer to a crispy cracker made from dough that is sun dried and then sliced, usually using kanji as a base. The chips are fried in deep hot oil before eating. Krupuk chips expand when fried in hot oil, whereas kripik chips do not.
Buka naar krupuk
Llike eating krupuk, a loud noise, refers to a person with a loud mouth who says a lot, but of which there is little substance.