Does anyone know how the soup is called that is used in a Thai table grill?

Question

It is not a coconut based soup.

Answer 1

TOM YUM:  Thai hot & sour soup basically, there are some variations depending upon the ingredients (seafood, shrimp, chicken, veg....).

http://en.wikipedia.org/wiki/Tom_yum

http://www.thaitable.com/Thai/recipes/To...

http://importfood.com/recipes/thaiprawns...

Answer 2

Tom yum - Hot and sour soup

Tom yum goong - With prawn added to the soup

Tom yum gai - With chicken added to the soup

Tom yum pla - With fish added to the soup

Tom yum talay or tom yum po taek - With mixed seafoods and mushrooms - usually straw or oyster mushrooms added to the soup