Ana luwih saka 50 jinis sup kenthel (aush) utawa Aash ing masakan Iran, abu reshteh minangka salah sawijining jinis sing paling populer. Sawetara uga misuwur kalebu ash-e anar (rebus pomegranate), ash-e-jo (rebus barley), ash-e doogh, ash-e sak (rebus bayem), ash-e torsh (rebus beet / pickle). Variasi Iran saka aush asring ditambah karo garnish (na'na dagh) minyak goreng goreng, keripik papak, lan / utawa keripik bawang. 