How to Clean a Copper Skillet | Hand-Wash Only

For the full breakdown, see our best Copper Skillet guide.

Copper skillets need different care than stainless or cast iron. The payoff for a few minutes of handwashing is a pan that heats evenly, looks like new, and lasts for decades. Knowing how to clean a copper skillet properly comes down to two habits: gentle soap and water for the cooking surface, and a simple acidic paste for the tarnish that builds on the outside.

The Everyday Clean: Soap, Water, Immediate Drying

For regular cleaning after cooking, use warm water and a few drops of mild dish soap with a soft sponge, cloth, or brush. Copper is a soft metal, so nonabrasive tools are essential. If food has stuck, soak the skillet in hot soapy water for 10 to 15 minutes, then scrub again gently. Rinse thoroughly so no soap residue remains, and dry right away with a clean cotton towel.

Drying immediately is the step most people skip, and it matters. Air-drying leaves water spots and speeds up tarnish formation.

Removing Tarnish From the Outside Copper

Tarnish on the exterior is normal and harmless, but most owners prefer the bright shine. A gentle acidic paste does the work in minutes without scratching. The two methods below are the most widely recommended because the ingredients are already in most kitchens.

Lemon and salt: Cut a lemon in half, sprinkle the cut side with table salt, and rub the copper in circular motions for a few minutes. For delicate or engraved copper, use table salt rather than coarse salt to reduce the risk of scratches. Rinse completely and buff dry.

Vinegar and salt: Apply white vinegar and salt to the tarnished surface, let it sit briefly, then scrub gently with a soft cloth and rinse. This is more aggressive than routine cleaning, so use it only for heavy buildup.

Whichever method you choose, rinse the skillet completely afterward. Acidic residues from lemon, vinegar, tomato, or citric acid should never remain on cookware.

Lined Interiors and Common Mistakes

Many copper skillets have a lining on the cooking surface — usually tin, stainless steel, or silver. Clean the lining the same way you clean the outside: mild soap, warm water, and a soft sponge. Avoid abrasive scrubbers on the lining entirely, because they can wear through thin tin or scratch stainless and silver. The outer copper can be polished differently from the cooking surface, so keep acidic cleaners away from the lining unless the product is specifically labeled safe for it.

The mistakes that ruin copper cookware are consistent across every source consulted. Steel wool and harsh scouring pads scratch the soft metal. Air-drying causes water spots. Over-scrubbing with too much pressure is unnecessary; gentle circular motions achieve the same shine with less risk.

FAQs

Does vinegar damage copper if left on too long?

Yes. Vinegar is an acid, and prolonged contact can etch or discolor copper. For routine tarnish removal, apply it briefly, scrub gently, and rinse thoroughly within a few minutes.

Can I use Bar Keepers Friend on a tin-lined copper skillet?

For the tin lining, stick to mild dish soap and a soft sponge.

Why does my copper skillet turn dark after cleaning?