Lavash is made with flour, water, and salt. The thickness of the bread varies depending on how thin it was rolled out. Toastedsesame seeds and/or poppy seeds are sometimes sprinkled on before baking.
Traditionally the dough is rolled out flat and slapped against the hot walls of a clay oven. While quite flexible when fresh, lavash dries out quickly and becomes brittle and hard. The soft form is easier to use when making wrap sandwiches; however, the dry form can be used for long-term storage (almost one year) and is used instead of leavened bread in Eucharist traditions by theArmenian Apostolic Church. In Armenian villages, the dried lavash is stacked high in layers to be used later, and when the time comes to rehydrate the bread, it is sprinkled with water to make it softer again. In its dry form, left-over lavash is used in Iran to make quick meals after being rehydrated with water, butter and cheese. In Armenia the dried bread is broken up into khash. In Armenia fresh lavash is used to wrap Khorovats and to make wraps with herbs and cheese. In Iran, Turkey and middle-east lavash is used with kebabs to make dürüm wraps. According to the Encyclopedia International, "Common to all Armenians is their traditional unleavened bread, lavash, which is a staple in the Armenian diet."
In Kashmir it is known as Lavase. It is one of the basic bread products; Kashmiri people consume it on a regular basis for breakfast. As a tradition, Kashmiri Pandits distribute lavase among neighbours, friends and relatives on several occasions, as a symbol of good omen and abundance of food. Lavase pieces with green walnut kernels folded between them are considered a delicacy.