"What fermented food product was called ""liberty cabbage"" during WWI?"
Whole sour cabbage Whole sour cabbage Whole sour cabbage (, literally: "cabbage soured in heads") is a fermented vegetable food preserve, popular in Romanian, Bosnian, Croatian, Serbian and Bulgarian cuisines. It is similar to sauerkraut (, literally "chopped sour cabbage"), with the difference that it is prepared through the lacto-fermentation of whole heads of cabbage, not separate leaves or grated mass. No vinegar or boiling is required. It is a common homemade food preserve, and many families have big barrels (10–200 liter) in their cellars or other suitable places. After the external leaves and core have been removed, the cabbage heads are salted,
Fermented wheat germ extract Fermented wheat germ extract Fermented wheat germ extract (FWGE), also called fermented wheat germ powder (FWGP), is a concentrated extract of wheat germ derived from the germ (endosperm, or seed) of the wheat plant. FWGE differs from ordinary wheat germ in that it is fermented with baker's yeast to concentrate biologically-active benzoquinones. FWGE is available commercially and is sold under the trade name Avemar. In the U.S., the product is classified as a dietary supplement and is marketed as Awge. Avemar is manufactured in Hungary by Biropharma Ltd., where it is approved as a dietary food for medical purposes for