Evaporated milk stains on metal can be stubborn, but with the right techniques, you can restore your metal surfaces to their original shine. Here are some effective methods to tackle these stains:

1. Warm Soapy Water: Start by mixing warm water with a few drops of dish soap. Soak a soft cloth in the solution and gently scrub the stained area. Rinse with clean water and dry immediately to prevent rust.

2. Baking Soda Paste: Create a paste using baking soda and water. Apply it to the stain and let it sit for 10-15 minutes. Scrub gently with a soft brush or cloth, then rinse and dry.

3. Vinegar Solution: For tougher stains, mix equal parts white vinegar and water. Dip a cloth into the solution and rub the stain in circular motions. Vinegar’s acidity helps break down the milk residue.

4. Lemon Juice: Fresh lemon juice can also be effective. Apply it directly to the stain, let it sit for a few minutes, then scrub and rinse. The natural acidity helps dissolve the milk proteins.

5. Commercial Cleaners: If home remedies don’t work, use a mild metal cleaner. Follow the product instructions and test on a small area first to avoid damage.

Always dry metal surfaces thoroughly after cleaning to prevent water spots or rust. Regular maintenance will keep your metal items looking pristine.