KotiChef

One of the most persistent myths about cutting boards is that plastic is more sanitary than wood. Research conducted at the University of Wisconsin found something surprising: wooden cutting boards actually killed bacteria applied to their surfaces, while plastic boards harbored bacteria even after cleaning.

Why does this happen? Wood contains natural compounds with antimicrobial properties. Additionally, the structure of wood pulls bacteria down below the surface as the board dries, where they cannot multiply and eventually die. This self-sanitizing property isn't found in any plastic board.

Plastic boards have significant drawbacks that impact both food safety and longevity. Knife cuts create grooves that harbor bacteria even after washing. These grooves deepen over time, making the problem worse. Even more concerning, damaged plastic releases microplastics into your food with every slice. Once damaged, plastic boards cannot be effectively resurfaced and must be replaced, typically every 1-2 years with regular use.

While many hardwoods make excellent cutting boards, teak stands out for several specific reasons. Its naturally high oil content creates inherent water resistance, significantly reducing the likelihood of warping and cracking compared to other hardwoods. Teak contains natural compounds that resist bacteria, mold, and mildew. Its cell structure is dense enough to resist knife damage while still being kind to your blade edges. Perhaps most importantly, plantation-grown teak is sustainable, making it an environmentally responsible choice for a product that will serve you for decades.

Food safety guidelines traditionally recommend using separate cutting boards for raw meat and ready-to-eat foods. While this is certainly the safest approach, the reality is that a properly maintained wooden board cleaned with appropriate methods can be safely used for all foods. I've personally used the same wooden cutting board for everything from raw chicken to fruit for over a decade without issues. The key is following proper cleaning practices between different uses, which we'll cover in detail in the maintenance section. With appropriate cleaning, a single high-quality board can safely handle all your food preparation needs.