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1 definition by Rabbi Babushkin

 
1.
A travel sized piece of challah (a braided bread eaten by Jews on the sabbath) that is grabbed in a rush out the door. Road Challahs may be enjoyed by all, even goyim.

Carrying a Road Challah is the sign of a real mensch, having a little nosh throughout the day is a mitzvah.
Quick, grab a road challah! We've got to be on time for yuntif with the whole mishpacha!
by Rabbi Babushkin June 01, 2011