Uses : It is used as a vegetable and has a sour taste. The curry made of it is called polos and is a bit sour too, but very nicely sour. Polos Curry is cooked along with freshly made Pol Sambol and a Sri Lankan spice powder. Serve the Polos Curry along with Steamed Rice and Poriyal by the side for a wholesome meal. Allergic advice : Contains Polos Tender Jack, Mustard. Ingredients : Polos Tender Jack(Antocarpus heterophylus), Karapincha(murraya koenigii), Rampe(pandanus amarylifolius), Mustard, Vegetable Oil, Red Chilli, Onion. About the product: Polos curry or polos ambula is a traditional Sri Lankan baby jackfruit curry. This jackfruit curry is made using jackfruit which has not matured or ripened, at this stage of the jackfruit, the fruit is often referred to as baby jackfruit or green jackfruit.