How to Clean Cutting Boards & Keep Them Safe & Sanitized
Cutting boards are so beautiful these days they look like art. I don’t know how anyone makes that first cut into these gorgeous boards by Grothouse that were featured at the Architectural Digest Show in NY last month. Their Prestige Chef’s Box™ is a solid wood custom cutting and serving board storage system (Retails $1,599 for five drawer and $875 for the three drawer.) It can be fabricated from over 60 species of wood including FSC woods and bamboo. The exterior can be finished with specially-formulated Durata® permanent finish, a durable and reliable protective coatings. They’re coated with edible food grade oil finish, safe for direct chopping. Made entirely in the USA, it ships in four weeks, arrives with a lifetime warranty, and is sold to the trade only. (click image for larger view, contact Kitchen Designs by Ken Kelly for purchase) Also, see a beautiful selection of cutting boards and luxury kitchen items at Seattle Luxe.
Here are some tips about keeping your new cutting boards safe and sanitized.
Now, I could write an extensive paper (I’ll spare you) with all the controversial research regarding which is safer. For every “pro-wood” study there appears to be an equivalent “pro-plastic” one. When choosing, I suggest you read the studies that are out there and decide for yourself. Personally, I use both and have several different cutting boards for different purposes. See my sources below for studies that discuss the pros and cons of both.
Safety Tips:
Consider using separate cutting boards for each type of food you cut. This will prevent cross contamination. Joseph Joseph also makes a clever file board system in plastic ($65).
Board 1: fresh produce and bread
Board 2: raw meats-poultry-seafood
Board 3: cheese
Board 4: cooked foods (carving)
Replace boards when they get dingy or develop deep knife grooves that are hard to clean.
Purchasing Tips:
When you buy your cutting boards, consider the size of your sink. You want to be sure it will fit well enough for you to clean it. I like to have several sizes because sometimes I like to use a small board for serving cheese or a large board to serve sliced meats and vegetables.
Another convenience option is a Flexible Chopping Mat—great for chopping and dropping right into your bowl!
- Scrape excess food
- Scrub both sides with soap and hot water in the sink.
- Note regarding dishwasher use: Nonporous acrylic, glass, or plastic boards can be run through a dishwasher. I know it is not advisable, but I even put some of my smaller solid wood boards in there and have had no problems. If you try this, be careful with your wood boards; the heat might ruin them. Also be careful with laminated boards; they may split or crack in the dishwasher. Be sure to read the care instructions that came with the board. Some specifically say they are NOT dishwasher safe.
- Allow plastic cutting boards to air dry and pat dry wooden cutting boards with paper towels (not dishtowels because they probably have bacteria on them). On butcherblock use premium butcherblock oil or any food grade mineral oil to keep its sheen.
Sanitizing Your Cutting Boards:
There are several ways to sanitize your boards. Here are a few options: 
- Sanitize with a mixture of 1 tablespoon unscented liquid chlorine bleach per 1 gallon of water. Let sit several minutes, rinse, and then wipe. Let air dry or pat with paper towels.
- Sanitize with straight white vinegar, or a mixture of 1 part vinegar to 5 parts water. Let it sit for a few minutes, then rinse and pat dry. You can even wipe the board down with a paper towel moistened with 3% hydrogen peroxide (3% hydrogen peroxide for extra protection.
- Remove stains by wetting the cutting board and covering it with a sprinkling of kosher salt. Let it sit several hours then wash and rinse. While washing you can scrub with a little more salt to remove stains and a bit of lemon to remove odors.
- Remove odors: In addition to lemon, you can scrub with baking soda and let sit for 5-10 minutes. Also use lavender essential oil (8-10 drops) in a water bottle and shake then spray for fresh scent.
So… when was the last time you sanitized your boards? I may have to buy new ones today!
Sources:
USDA Food Safety & Inspection Service
Plastic and Wooden Cutting Boards, Dean O. Cliver,Ph.D
Posted by GKelly on Apr 21, 2011 in Care & Cleaning, Cleaning, Healthy Home, Learn, Products | affiliate links
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As a Nurse Practitioner, I can attest that food safety is of utmost importance. When one compromises their health by contaminating or using contaminated cutting boards, a trip to the Emergency Department is inevitable. In the name of food safety, heed Grace’s advice!