Year-round Treat

All kinds of food are sold on the street in Cambodia.  Some of it is seasonal, but one offering that is available almost any time is the roasted bananas.  Three or four on a skewer stick, they are grilled on a cart going around the city and eaten warm, a real favorite.  Here this man is also roasting some kind of round cake but I don’t know what that is.  Maybe it’s some kind of mashed-banana cake?