Fish maw, also known as swim bladder or air bladder, helps the fish to remain buoyant in water. This bowl of soup was full of meat and maw goodness. It was large enough for two people to share. It was about twice the price of a normal bowl of minced meat, mushroom, seaweed and egg noodles.
Unfortunately, I did not get the name of the stall but will put it down on my next visit. There aren’t many stalls that sell fish maw soup so it shouldn’t be too hard to find if one looks for it.
Serangoon Gardens food centre, 49A, Serangoon Garden Way, S555945.