If you are anything like me, you pride yourself on keeping your kitchen safe and clean. Everything is tidy and in its place, there is no expired food in the pantry or refrigerator, and all the appliances are clean and free of debris.

But really. How clean is your kitchen? Out of curiosity, I recently graded the cleanliness of my kitchen using this handy checklist from Rutgers University. And while I received a pretty good grade, there were a few things I discovered I was not doing correctly. As a food safety instructor, I was ashamed of myself!

paper towel dispenser

The safest and most sanitary way to dry your hands is with disposable paper towels. Never use a dishtowel for anything other than drying dishes. (Photo source: Samantha Kennedy)

The top five things I overlooked are:

  1. While the inside of my microwave oven was clean and free of debris, I failed to pay enough attention to the door. It was a little grubby. While it may not seem important to keep it clean since it does not come in contact with food, gunky buildup from food and other sources can harbor bacteria. Be sure to always keep the door clean!
  2. I have a bad habit of using the same dishtowel to dry my hands that I use for other functions in the kitchen. The best food safety practice is to either use paper towels to dry your hands or have a designated towel for hand drying. In fact, dishtowels should only be used to dry dishes, not to wipe down countertops or clean up spills.
  3. While I hate to admit it, I have sometimes resorted to thawing foods on the counter when I have realized that one of the ingredients for that night’s dinner is still in the freezer. THIS IS A VERY UNSAFE PRACTICE! Thawing foods at room temperature (i.e. on the counter) exposes foods to the Temperature Danger Zone, which can encourage the growth of pathogens. The Temperature Danger Zone is the range of temperatures between 41 and 135 degrees F. Keep cold foods below 41 degrees and hot foods above 135 degrees to reduce the risk of foodborne illness. There are only 4 acceptable methods to safely thaw foods:
  • In the refrigerator.
  • Under running water. (NOTE: The water temperature must always be less than 70 degrees F.)
  • In the microwave. (NOTE: The food must be cooked immediately after thawing.)
  • During the cooking process.
  1. I do not actually store a lot of leftovers. As a single person, I generally prepare small meals that can be eaten in one sitting. However, on those occasions when I do have leftovers, I do not always label them with the date. Leftovers stored in the freezer should be labeled with what it is and when it was put into the freezer. Refrigerated leftovers should not be kept longer than 7 days. Frozen leftovers should not be kept longer than 6 months.
  2. My cats are allowed in the kitchen and even on the countertops. While I always sanitize the surfaces before I prepare food, the best food safety practice is to prevent pets from coming into contact with countertops and other food contact surfaces.

How do you think your kitchen would fare? I encourage you to take a few minutes to grade your own kitchen to make sure you are doing everything you can to keep your kitchen as clean and sanitary as possible.

For more information about food and kitchen safety, please visit https://www.foodsafety.gov/.

Samantha Kennedy
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