Round n Round

Round n Round is a bakery café east of the river near the Nong Prathip junction, built around fresh bread. Pastries come out daily and you pick your own onto a tray, choosing toppings as you go, then pair them with coffee. The space is cutely decorated with plenty of photo corners inside and out, and prices sit around 100–200 baht a person. I'd treat it as a pastry-and-coffee breakfast on the San Kamphaeng side of town, not a full meal stop.