10 Most Overlooked Food Safety Guidelines

Don't Eat Raw Cookie Dough
Tempting as it can be to eat raw cooke dough, the ingredients have not been certified safe for consumption without baking. Jupiterimages/Photolibrary/Thinkstock

Who hasn't peeked into the fridge, spied a container of cookie dough mix, and been tempted to stick a finger into it to get a little taste? Well, don't give in to the temptation, or else you may succumb to food poisoning as well.

We got some disturbing proof of this in 2009, when 77 people in 30 states got sick after eating a particular brand of packaged raw cookie dough, which turned out to be contaminated with E.coli. Thirty-five people had to be hospitalized, and eventually 3.5 million packages of the dough had to be recalled [sources: Mann, Neil et al.]. That's because raw cookie dough is designed to be baked before it is eaten, and isn't subjected to the same pathogen-eliminating manufacturing processes that ready-to-eat food gets.

"As tempting as it is to sample cookie dough, do not veer from the recommendations on the package," Dr. David Hirschwerk, an infectious disease doctor at North Shore University Long Island Jewish Hospital in Manhasset, New York, told WebMD. If you really, really like the idea of cookie dough, get yourself some cookie dough-flavored ice cream, which is completely safe [source: Jaslow].

Author's Note: 10 Most Overlooked Food Safety Guidelines

I've always been concerned about avoiding food poisoning, ever since a nasty bout of vomiting from some spoiled orange juice laid me low when I was a young bachelor. Even so, I was shocked to realize how many of these basic precautions I've been neglecting all these years.

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  • Brewer, Susan. "Why Does Refrigeration Keep Bacteria from Multiplying?" Shelflifeadvice.com. 2010. (April 11, 2015) http://shelflifeadvice.com/content/why-does-refrigeration-keep-bacteria-multiplying
  • Centers for Disease Control and Prevention (CDC). "CDC Estimates of Foodborne Illness in the United States." Jan. 8, 2014. (April 11, 2015) http://www.cdc.gov/foodborneburden/2011-foodborne-estimates.html
  • Centers for Disease Control and Prevention (CDC). "Show Me the Science—How to Wash Your Hands." Oct. 17, 2014. (April 11, 2015) http://www.cdc.gov/handwashing/show-me-the-science-handwashing.html
  • Chowdhury, Mira. "Refrigerator Research: Cold Hard Facts About Germs in Refrigerators." Microban.com. 2013. (April 11, 2015) http://www.microban.com/en-uk/blog-en-uk/the-cold-hard-facts-about-the-germs-lurking-in-your-refrigerator
  • Foodsafety.gov. "Chill Refrigerate Promptly." Foodsafety.gov. (April 11, 2015) http://www.foodsafety.gov/keep/basics/chill/index.html
  • Foodsafety.gov. "Clean Wash Hands and Surfaces Often." Foodsafety.gov. (April 11, 2015) http://www.foodsafety.gov/keep/basics/clean/
  • Foodsafety.gov. "Dangerous Food Safety Mistakes." Foodsafety.gov. (April 11, 2015) http://www.foodsafety.gov/keep/basics/mistakes/
  • Foodsafety.gov. "Storage Times for the Refrigerator and Freezer." Foodsafety.gov. (April 11, 2015) http://www.foodsafety.gov/keep/charts/storagetimes.html
  • Godoy, Maria. "Julia Child Was Wrong: Don't Wash Your Raw Chicken, Folks." NPR. Aug. 23, 2013. (April 11, 2015) http://www.npr.org/blogs/thesalt/2013/08/27/213578553/julia-child-was-wrong-don-t-wash-your-raw-chicken-folks
  • Home Food Safety. "Complete List of Cooking Temperatures." Homefoodsafety.org. (April 11, 2015) http://www.homefoodsafety.org/cook/safe-temperatures
  • Home Food Safety. "Cutting Board Safety." (April 11, 2015) http://www.homefoodsafety.org/separate/cutting-boards-safety
  • Home Food Safety. "How to use a food thermometer." (April 11, 2015) http://www.homefoodsafety.org/cook/how-to-use-a-food-thermometer
  • Humphreys, Sarah. "How to Store Food in the Refrigerator." Real Simple. (April 11, 2015) http://www.realsimple.com/food-recipes/shopping-storing/food/store-food-refrigerator
  • Jaslow, Ryan. "Raw cookie dough dangerous to eat, study warns." CBS News. Dec. 9, 2011. (April 11, 2015) http://www.cbsnews.com/news/raw-cookie-dough-dangerous-to-eat-study-warns/
  • Kimball, Molly. "To toss, or not to toss: The scoop on how long you can keep leftovers." Nola.com. July 15, 2011. (April 11, 2015) http://www.nola.com/health/index.ssf/2011/07/to_toss_or_not_to_toss.html
  • Mann, Denise. "Raw Cookie Dough Ready to Bake, Not Ready to Eat." WebMD. Dec. 7, 2011. (April 12, 2015) http://www.webmd.com/food-recipes/food-poisoning/20111209/raw-cookie-dough-ready-to-bake-not-ready-to-eat
  • Neil, Karen P. Gwen Biggerstaff, J. Kathryn MacDonald, Eija Trees, Carlota Medus, Kimberlee A. Musser, Steven G. Stroika, Don Zink, and Mark J. Sotir. "A Novel Vehicle for Transmission of Escherichia coli O157:H7 to Humans: Multistate Outbreak of E. coli O157:H7 Infections Associated With Consumption of Ready-to-Bake Commercial Prepackaged Cookie Dough—United States, 2009." Clinical Infectious Diseases. Jan. 31, 2012. (April 12, 2015) http://cid.oxfordjournals.org/content/early/2011/12/08/cid.cir831.abstract
  • News Desk. "UC-Davis Study Identifies Risky Food Safety Practices in Home Kitchens." Food Safety News. July 7, 2014. (April 11, 2015) http://www.foodsafetynews.com/2014/07/uc-davis-study-finds-many-food-safety-practices-overlooked-in-home-kitchens/#.VSiXLfl4rYg
  • Partnership for Food Safety Education. "Chill: Refrigerate Promptly." Fightbac.org. (April 11, 2015) http://www.fightbac.org/safe-food-handling/chill
  • StillTasty. Home Page. Stilltasty.com. (April 11, 2015) http://www.stilltasty.com/
  • U.S. Department of Agriculture (USDA). "Kitchen Companion: Your Safe Food Handbook." Usda.gov. June 15, 2013. (April 11, 2015) http://www.fsis.usda.gov/wps/portal/fsis/topics/food-safety-education/get-answers/food-safety-fact-sheets/safe-food-handling/kitchen-companion-your-safe-food-handbook/ct_index
  • U.S. Department of Agriculture (USDA). "The Big Thaw — Safe Defrosting Methods for Consumers." Usda.gov. June 15, 2013. (April 11, 2015) http://www.fsis.usda.gov/wps/portal/fsis/topics/food-safety-education/get-answers/food-safety-fact-sheets/safe-food-handling/the-big-thaw-safe-defrosting-methods-for-consumers/CT_Index
  • U.S. Department of Agriculture (USDA). "Washing Food: Does It Promote Food Safety?" July 1, 2013. (April 11, 2015) http://www.fsis.usda.gov/wps/portal/fsis/topics/food-safety-education/get-answers/food-safety-fact-sheets/safe-food-handling/washing-food-does-it-promote-food-safety/washing-food
  • Zander, A. and Bunning, M. "Guide to Washing Fresh Produce." Colorado State University. March 2010 (April 11, 2015) http://www.ext.colostate.edu/pubs/foodnut/09380.html
  • Zeratsky, Katherine. "How long can you safely keep leftovers in the refrigerator?" Mayo Clinic. (April 11, 2015) http://www.mayoclinic.org/healthy-lifestyle/nutrition-and-healthy-eating/expert-answers/food-safety/faq-20058500


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