We will share the orban/antidoron with you,
Just for the benefit of members who may not know what my most pious friend
@dzheremi is referring to, what he refers to is the blessed bread given to anyone who attends the Divine Liturgy, that is to say, the Holy Communion service held on Sunday mornings and on other occasions at both Eastern Orthodox and Oriental Orthodox churches.
It is from this blessed bread that the bread to be consecrated from the Eucharist is typically taken, selected during a preparatory service before the main liturgy itself begins (in Eastern Orthodoxy, this is called the Prothesis, Proskomide or Liturgy of Preparation), although in the case of the Coptic Orthodox church, their antidoron is so delicious and in such high demand that additional smaller rolls of antidoron are often baked in the oven while the divine liturgy is in progress, so there will be additional fresh bread available for distribution to the people after the liturgy has ended (the blessed bread from which the bread to be consecrated is taken is also fresh in Coptic Orthodox churches, because it is typically baked immediately before the Divine Liturgy begins, and the Divine Liturgy lasts at most about two and a half hours, and the blessed bread is kept warm once the bread to be consecrated is taken from it, which in Coptic Orthodox churches I believe is normally done at the conclusion of the Morning Raising of Incense*) just before or during the very start of the Divine Liturgy, while Kyrie Eleison is sung in Greek and the vernacular (Kyrie Eleison, Kyrie Eleison, Lord Have Mercy Upon Us), accompanied by percussion (except during Lent) .**
The point of the distribution of the blessed bread was originally to provide sustenance to everyone who attended church, as in times past this often involved a long walk, and the idea was that no one should go home hungry after church. This is in addition to meals that are routinely served after the liturgy in Orthodox churches (in the Syriac Orthodox Church, these are mainly done by the families of the departed at memorial liturgies, while many other Orthodox churches just serve them as a matter of hospitality every Sunday; I have also seen this at some Anglican and Episcopalian churches, and the Assyrian Church of the East also does it and I think it is a lovely tradition. Some churches accept donations for the meals and others charge a small fee for those who can afford it, which in my experience has never been more than $10, which is quite a good value considering how good the food usually is. Of course at a typical monastery everything will be free.
*The Morning Raising of Incense is analogous to Lauds or Morning Prayer in the Western church; it and the Evening Raising of Incense are descended from the old Cathedral liturgy of the Coptic Orthodox church, and are one of three parts of their services of daily prayer, the others being the Agpeya, or Hours, which consist of the reading of the Psalms and the Gospel and which are invariant except during Holy Week, and the Psalmody, which is highly variable and is analogous to Vespers, the Midnight Office and Matins, and which does vary depending on the time of year, the Psalmody during the month of Khiakh, which corresponds to Advent in the Coptic calendar, being particularly beloved. There are freely available PDFs that contain the Agpeya and much of the other services which I can assist users with, although for a definitive collection of Coptic liturgical material for each Sunday in the year I recommend obtaining the iPad app Coptic Reader with all the add-on content. There is also a very good description of the Coptic Divine Office, and the Divine Office of every other denomination, in the book
The Liturgy of the Hours East and West by Fr. Robert Taft SJ, memory eternal (Fr. Taft has the distinction of being one of the few Jesuits whose scholarship I enjoy reading and who I generally agree with; usually I dislike everything about the Jesuits and tend to be drawn more to Catholic scholars from the Benedictines, the Order of Preachers (Dominicans) and the Oratorians.
**I might be mistaken on the timing, and if I am,
@dzheremi will correct me).