What are the White Spots on my Stainless Clad?Updated 10 months ago

These white spots are called calcium or mineral deposits. They’re caused by buildup from “hard” tap water that contains a high amount of calcium or mineral sulfates, which occurs when water flows through deposits of hard minerals like gypsum, chalk, or limestone. 

The easiest (and most common) way to remove calcium deposits from your cookware requires one ingredient you likely already have in your kitchen: distilled vinegar. Apple cider vinegar, rice vinegar, and other flavored vinegars contain sugar, which can burn into your pan.

1. Cover the deposits in your Stainless Steel pot or pan with distilled vinegar.

2. Put your Cookware on the stove and turn on the heat.

3. As the water is just starting to boil, turn off the burner to let the hot solution dissolve the deposits. (We recommend agitating the solution with a wooden utensil or implement every so often to encourage it to keep working).

4. Once the buildup has completely dissolved and the water has reached room temperature, carefully pour the solution out.

5. Rinse your Cookware with soap (optional), and cold water and dry immediately with a dish towel or soft cloth.

You can also soak your Cookware in the vinegar solution if you’re looking for a relatively easy way to clean off food residue and other stains.

For more stubborn stains, we recommend our Stainless Steel Cleaner or Bar Keeper's Friend.