An Egyptian spice blend comprising toasted nuts and seeds, the combination of which varies depending on the cook. Dukka usually has hazelnuts or chickpeas as a base, along with pepper as well as coriander, cumin and sesame seeds. The ingredients are ground together until the texture is that of a coarse powder. Dukka can be sprinkled over meats and vegetables, or used as a dip (preceeded by olive oil) for breads, fresh vegetables and so on. It's available in Middle Eastern markets.