Washing produce with a mixture of water and vinegar can effectively remove wax coatings from the skins of fruits and vegetables. The acidity of the vinegar helps to break down the wax.
Many fruits and vegetables are coated with wax to extend their shelf life and improve their appearance. While some waxes are natural, others are petroleum-based. To remove this wax, follow these steps:
Prepare a solution of water and vinegar. A good ratio is typically 1 part vinegar to 3 parts water.
Submerge the produce in the water-vinegar solution. Ensure the entire surface of the fruit or vegetable is covered.
Gently scrub the produce with a clean vegetable brush or your hands. This helps to loosen the wax coating.
Rinse the produce thoroughly under running water to remove the vinegar solution and any remaining wax residue.
Dry the produce with a clean towel before storing or consuming.
For produce with a thicker wax coating, you can let it soak in the water-vinegar solution for a few minutes before scrubbing. However, avoid soaking delicate fruits and vegetables for too long, as the vinegar can affect their texture and flavor.