What is the reason that challot are traditionally braided? When did this tradition begin?
If two challahs are braided and baked together on one pan, and before they are completely baked, they have stuck together, do I have one challah or two? I.e. can I separate them and still have two ...
Take for example the following case. Someone only has one piece of bread. However his neighbor has 2 whole challas (and only 2.) May the first with the piece of bread take from his neighbor the 2 ...