• Home
  • Shop
  • Science
  • Events
  • About
  • Contact
  • FAQs
  • More
    • Home
    • Shop
    • Science
    • Events
    • About
    • Contact
    • FAQs

  • Home
  • Shop
  • Science
  • Events
  • About
  • Contact
  • FAQs

Wood Science in the Kitchen

Extractives

Extractives

Extractives

Dark woods like walnut and purpleheart have a natural defense mechanism in nature called extractives - these can be toxic to humans.

Learn more

Finishes

Extractives

Extractives

Even with a "food-safe" finish, knives create micro incisions that trap bacteria, odors, and stains, reducing the board’s hygiene.

Learn more

Moisture

Extractives

Moisture

Fungi and bacteria thrive in wood with excessive moisture, potentially leading to mold if not properly maintained.  

Learn more

Fine Woodworking podcast

Learn more about extractives, finishes, and moisture below.
STL 327: The best food-safe finish is none at all?

2024 Vitali Woodworks

Woodworking Rooted in Science

Powered by

  • Read the Pebble Post

This website uses cookies.

Cookie allow me to get a better insight in order to improve your shopping and browsing experience! By accepting the use of cookies, your data will be aggregated with all other user data.

Accept