Matzo must be ground from one of the five grains specified in Jewish law for Passover matzo: wheat, barley, spelt, rye or oat. Per Ashkenazic tradition, matzo made with wine, fruit juice, onion, garlic, etc., is not acceptable for use at any time during the Passover festival except by the elderly or unwell. Matzo dough is quickly mixed and rolled out without an autolyse step as used for leavened breads. Most forms are pricked with a fork or a similar tool to keep the finished product from puffing up, and the resulting flat piece of dough is cooked at high temperature
Matzo to "retain" it in the home. Matzo may be used whole, broken, chopped ("matzo farfel"), or finely ground ("matzo meal") to make numerous matzo-based cooked dishes. These include matzo balls, which are traditionally served in chicken soup; matzo brei, a dish of Ashkenazi origin made from matzo soaked in water, mixed with beaten egg, and fried; matzo pizza, in which the piece of matzo takes the place of pizza crust and is topped with melted cheese and sauce; and kosher for Passover cakes and cookies, which are made with matzo meal or a finer variety called "cake meal" that gives