Challah is a Jewish braided bread that is traditional to eat on Shabbat, the weekly day of rest that starts on Friday at sundown and goes until Saturday at sundown. Challah is one of my favorite breads of all time because it's eggy, soft and sweet. This version draws inspiration from a sandwich bread that my mom made when I was growing up; she would pour orange juice right into the dough! The result was just a hint of fruity citrus flavor that was delicious in both savory and sweet applications.