Petai (Parkia speciosa) or 'stink bean' which belongs to the legume family is harvested from tall rainforest trees that can be found in tropical countries like Malaysia, Indonesia, Thailand and the Philippines. The name 'Petai' is Malay and it is relatively common in Malay dishes and also can be eaten raw as in a Malay salad. So, why the name 'stink bean'? Well, after you've eaten them, you'll begin to notice some changes, like your urine and faeces which will bear the unmistakable petai smell! Barring the offensive smell, the petai has a lot of health benefits. It helps to lower blood sugar in diabetes and reduces cholesterol. Also helps to lower blood pressure and aids digestion. On top of that it's also a good source of minerals, high in calcium, phosphorous, potassium and iron. Also a good source of vitamins C and E. In short, it is one of the most nutritional local vegetable. Recipe for Sambal Petai Prawns