Londa Nwadike, Kansas State University
No one wants to serve spoiled food to their families. Conversely, consumers don’t want to throw food away unnecessarily – but we certainly do. The United States Department of Agriculture estimates Americans toss out the equivalent of US$162 billion in food every year, at the retail and consumer levels. Plenty of that food is discarded while still safe to eat.
Part of these losses are due to consumers being confused about the “use-by” and “best before” dates on food packaging. Most U.S. consumers report checking the date