Matzo produce is completely permissible for consumption during Passover, whether or not made according to the laws applying to matzot. As a result, Joseph ben Ephraim Karo, author of the "Shulchan Aruch" or "Code of Jewish Law" (Orach Chayim 462:4) granted blanket permission for the use of any matzo made from non-water-based dough, including egg matzo, on Passover. Many egg matzo boxes no longer include the message, "Ashkenazi custom is that egg matzo is only allowed for children, elderly and the infirm during Passover." Even amongst those who consider that enriched matzot may not be "eaten" during Passover, it is permissible
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