Yan Chen Soya Bean Drinks (已結業)

Where do still able to get a cup of sour plum drink at 0.60 cents in Singapore? I was amazed that this stall is still selling theirs at only 0.60 cents. This is one of the cheapest if is not the cheapest drink available in a food centre. The drink served in an average sized plastic cup with quite a big piece of ice cube. I can still distinctly taste the slight sourness from the sour plum and somewhat enjoyed it. The stall is manned by a friendly Uncle all by himself.