How Stuff Works: How food preservation works Modesto Bee, CA - May 21, 2008 In canning, you boil the food in the can to kill all the bacteria and seal the can (either before or while the food is boiling) to prevent any new bacteria ...
Save money by freezing seasonal produce Dallas Morning News, TX - Jun 10, 2008 Whole: Peggy Woodard of Greenville, who made the best-of-show pie at the 2007 State Fair, uses a Food Saver vacuum seal with her okra, but you also could ...
