I got a recommendation on CH last year to visit a seafood restaurant in Bangkok. I forgot the name, but think I have located a post about it. It was directly on the river, had a very talkative owner and was touted for its garlic crab claws. I think it was Ban Klang Nam.
What I do remember is that the menu was very large (physical size wise) with pictures of the food. You had to go down this small alley off of a main road to get to it.
Can anyone help me out with confirming this? The crab claws were very similar to stone crab.