Markook bread, also known as khubz Ruqaq, shrak, khubz rqeeq, mashrooh (Arabic: مرقوق ، شراك ،مشروح ، خبز رقيق, خبز رقاق ) is a kind of Middle Eastern unleavened flatbread common in the Levant and the Arabian peninsula. It is baked on a convex metal griddle (a saj) or in a tannour.