This is a classic soup commonly served in the Philippines, which features tamarind as a souring agent – though most of the time a flavouring mix from a packet is used. 😅
Available with prawn, pork or fish, I would recommend getting a bowl to share to complement the many other rich dishes you'll probably order. I'm giving this place brownie points for not overcooking the veggies (lady's finger, kang kong, long beans, etc). 👌🏼