"原味鲜汤 Original Soup" at unit #01-19 of Amoy Street Food Centre opened back in November last year. They serve soup dishes using a specially-brewed cloudy stock base that's MSG-free.
I tried the "Spinach Salted Egg Pork Rib Soup" and found it very good value for $4. In the bowl were a mountain of spinach (as much as a serving of stirfry veg from any "zichar" place), black fungi and about 4 pieces of really tender pork ribs (love the soft cartilage on them). The soup itself which had a few little bits of salted egg, was lightly sweet and very pleasant to sip.

Wow. Now they have more menu. Check it out
capron Wong Ok thanks! Will take note 😄