On the way back from Lampang, I run out of gas in Singburi and stop at a PPT station to fill up. We ask the gas station attendant where there is good eats and he says just around the block. There we find Rampueng Restaurant, a non-descript hole in the wall with the kitchen next to the sidewalk and the dining rooms well hidden in the back. Turns out this is one of the best eateries in Singburi. Best dishes are chicken cashew nuts,"awe suan" or oyster pancake on hot plate, and all kinds of fresh water fish dishes. The river prawns in pepper sauce was outstanding.