Doi Soi 12 is a cafe and restaurant in Asok and Sukhumvit that serves Thai food, Western dishes, and coffee and drinks. The menu covers mango rice, tom yum noodles, som tam, pad thai, and americano, and the tom yum noodles are mild enough for those new to the dish. It opens at 8 AM, so breakfast is available from early morning, and it draws morning customers. Both the americano and the iced americano have good coffee flavor.