How to Finish Wood With Walnut Oil

Step 1

Purchase a 100 percent walnut oil product if applying to a food preparation area. Some impure solutions may introduce potentially toxic chemicals, but pure walnut oil is non-toxic.

Step 2

Apply liberal amounts of walnut oil over the area to be finished. Use a rag for small areas or a roller for large areas.

Step 3

Allow the walnut oil to absorb into the wood for approximately 30 minutes.

Step 4

Wipe off any remaining walnut oil, using a clean rag along the direction of the grain.

Step 5

Repeat the procedure for a second coat, if desired. Walnut oil is non-curing, so one or two coats will be sufficient.

References

• Sawdust Making 101: Finishing
• The Canary Report: Finishing Wood with Walnut Oil and Beeswax

Show More

Tips

You can also use a mixture of walnut oil and beeswax for a more protective, all-natural finish.

Show More

Warnings

Walnut oil is derived from nuts, which means there is a danger of allergic reactions if used on food preparation surfaces. If you are allergic to nuts, use a mineral oil for any area that comes into contact with food.

Show More