Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
This Geffnan word translates to 'twice baked' and refers to bread that is baked, cut into slices and then returned to the oven until very crisp and dry. Zwieback, which has a hint of sweetness to it, is popular for its digestibility and is often served to younger children or to people who have digestive problems. It is commercially available in most stores.