Know Your Next Word : zwieback

24. zwieback : rusk

noun :

A crispy, sweetened bread made by slicing a loaf and baking it a second time

usage :

Hilda Schmidt said she did all the family baking, making a variety of tasty treats, including white French bread, wheat bread, zwieback, cinnamon rolls, pancakes, coffee cakes, other cakes and hamburger buns. (Wendy Nugent : Newton Woman Saves Baking Labels For 40 Years : Associated Press : Feb 21 - 2008.)