Divide

Prosphora is made up of two layers.  Larger diameter bottom and a second layer of smaller diameter which has the stamp imprint.  Divide the dough 2/3 for the bottom layer and 1/3 top layer (the top layer is smaller diameter and thinner thus will go farther).

Flatten and Roll

Flatten and press dough into a circle using finger tips.  A uniform shape at this stage makes rolling and cutting easier.
Roll the dough out to a uniform thickness, rotating and dusting with flour as needed.  Don’t make the bottom layer to dusty or dry since it will eventually adhere to the top layer. 

Orthodox:Making Prosphora