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Sauerkraut can easily be made and preserved at home with its basic ingredients cabbage and salt. Be sure to use a tested recipe when making sauerkraut as the proportion of salt to cabbage is key to quality kraut.
To make good kraut, begin by selecting disease-free, firm, sweet, mature heads of cabbage and plan to begin cleaning and shredding the cabbage within 24 to 48 hours of harvest. A kraut cutter is the traditional way to shred the cabbage, but a modern-day food processor works well.
Canning or pickling salt draws out the cabbage juice so it can be fermented. Using too little salt not only softens the cabbage, but also yields a product lacking in flavor. Too much salt delays the natural fermentation process. For every five pounds of shredded cabbage, mix in 3 tablespoons of canning salt.
The choice of container to pack the cabbage in is important. Old-fashioned earthenware crocks are the traditional container and are still a good choice as long as they are not cracked or chipped. Food-grade plastic pails that are sturdy and rigid make excellent containers. You do not want to make sauerkraut in metal containers of any type, or plastic containers that were never intended for food use. Be sure the container is deep enough so that its rim is at least 4 or 5 inches above the packed cabbage and liquid.
Reviewed by Debra Botzek-Linn, 2008
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