Add Yahoo as a preferred source to see more of our stories on Google. The paring knife method works best if you only have one or two apples that need to be relieved of their waxy coats. With this ...

Wax coatings on grocery store apples help preserve their freshness, firmness, and moisture during storage and transportation.

Add Yahoo as a preferred source to see more of our stories on Google. Hand holding supermarket apple with a glossy wax coating against blurred apple background. - Wang Yukun/Getty Images Shiny red ...

Wax on, wax off. Wax on again. You may have noticed that when you run a knife over a store-bought apple, wax scrapes off — but Kait Thornton (@apple.girl.kait), an apple and pear farmer in Washington, ...

Apples often have a wax coating to preserve freshness, which can trap pesticides. To remove wax and residues, soak in baking soda water, vinegar solution, or use lemon-salt scrub. Store apples ...