Does lemon and vinegar clean copper?

Restoring the Shine to Your Copper Cookware

If your favorite copper pots and pans have lost their warm luster to stubborn tarnish and grime, you do not need harsh chemical cleaners to bring them back to life. Everyday kitchen staples like lemon, vinegar, and salt offer a simple, natural solution that cuts through oxidation with ease.

The natural acids in both vinegar and lemon juice break down copper oxide on a chemical level. Creating a basic mixture of vinegar and salt is often enough to handle light oxidation. However, adding fresh lemon juice to your vinegar bath provides an extra boost of acidic power, making quick work of dullness and deep-seated grime.

When dealing with stubborn spots that refuse to budge, direct scrubbing is the way to go. Sprinkle a generous amount of coarse salt directly onto a fresh lemon wedge and use the lemon itself as a sponge. As you rub it over the copper, the salt acts as a gentle abrasive to lift grime while the lemon juice dissolves the tarnish, quickly leaving your cookware glowing like new.