01/26/12
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According to the United States Agriculture Department, the average U.S. household throws out approximately 470 pounds, or $600, of food ever year. You can help prevent spoilage by keeping certain fruits and vegetables separate from each other. Many fruits emit ethylene, an odorless gas that quickens the ripening process. Keep fruits with lots of the gas -- like apples, avocados, bananas, nectarines, peaches, pears, plums and tomatoes -- separate from other produce to extend shelf life.