I ate a Tsukemen at the Ikkousha on lunch. The Ikkousha serve a Tsukemen by interesting style. The Tsukemen get cold soup slowly when it eat. Soup get cold is taste no good . The problem solve to have IH-heater by one on one at the Ikkousha. So we get hot soup until I finish the Tsukemen. If not careful, take scald. Take care!