Ketupat is a dish made from glutinous rice, that is wrapped with woven coconut leaves.
The coconut leaves is woven into a pouch like container, then filled with the rice, after that it’s cooked (boiled) in water or in this case water added with coconut milk which is the white coloured liquid in the video. It is a dish served during the festive season of the muslim calendar mainly Eid al-Fitr, (aidilfitri) end of the fasting month, or the Eid al-Adha (the sacrifice feast)
having the opportunity, I documented this process in video (1:45 minutes). Although this is just play and fun take, it turned out pretty good in the end. 🙂