The Middle Eastern herb za’atar, which is also known as Syrian oregano, or Origanum syriacum, grows across the Levant and has a unique and intoxicating flavour similar to thyme and marjoram, but with a broader, longer leaf. Za’atar is most commonly known, however, as a spice mix that contains the herb, usually combined with sesame seeds, cumin, coriander and sumac, and that has a sour, citrus twang.
Like many others, Acme Fire Cult, a barbecue restaurant in east London founded by chefs Daniel Watkins and Andrew Clarke, makes its own za’atar-style spice mix, which is a brilliant way to use up surplus herbs and herb stalks.