They are traditionally made with plain flour dough and cooked in a tandoor which is a clay pot oven. As tandoor is not available at everyone’s house.
The sour Prunus cerasus
A cherry is the fruit of many plants of the genus Prunus, and is a fleshy drupe. Commercial cherries are obtained from cultivars of several species, such as the sweet Prunus avium and the sour Prunus cerasus.
Grapes are a non-climacteric type of fruit
Grapes can be eaten fresh as table grapes or they can be used for making wine, jam, grape juice, jelly, grape seed extract, raisins, vinegar, and grape seed oil. Grapes are a non-climacteric type of fruit, generally occurring in clusters.