"Piag Poon" is a traditional Thai dessert. Piag means "wet" in daily context. But in Thai cuisine, Piag means to cook (mostly desserts) or simmering on heat until the texture becomes thick and gooey. Poon inThai cuisine means limestone water (calcium carbonate), which is a key ingredient in this dessert, giving it unique texture and consistency. The green color is obtained from Pandanus leaves extract, which also gives it a sweet scent. You might find Piag Poon in black color, which is from the extract of burnt coconut husk. Look out for recipe on www.BrassWok.com