5-Pounds-of-Flour Challah David Hochhauser January 24, 2017 You’ll need a really big-bowl electric mixer for this one or you’ll need to make it by hand. Modified from yummly.com David Hochhauser Related Articles ASK OU About ASK OU Industrial Kosher Articles Kosher in the Factory The Color Switch Is a Also a Kosher Question When Whey Runs Short, Scale Is an Advantage ‘It’s been a pretty long run,’ says rabbi retiring after 45 years running OU kosher, ‘it’s time’