challah
Concise Oxford English Dictionary © 2008 Oxford University Press:
challah /ˈhɑːlə, xɑːˈlɑː/
▶noun (pl. challahs or chalot, chaloth /xɑːˈlɒt/) a plaited loaf of white leavened bread, traditionally baked to celebrate the Jewish sabbath.
– origin from Heb. ḥallah.
'challah' also found in these Oxford entries:

