How to Clean Cookie Sheets & Make Them Sparkle Again

Method 1: Baking Soda & Vinegar Soak

1. Sprinkle Baking Soda – Generously cover the entire surface of the cookie sheet with baking soda.
2. Add Vinegar – Pour white vinegar over the baking soda. Watch the fizzing action lift the grime away!
3. Let It Sit – Leave the mixture on for 30 minutes to 1 hour to loosen the grease and stains.
4. Scrub – Use a sponge or crumpled aluminum foil to scrub away any tough spots.
5. Rinse & Dry – Rinse the sheet well with warm water and dry it thoroughly.

Method 2: Hydrogen Peroxide & Baking Soda Paste

1. Create the Paste – Mix baking soda and hydrogen peroxide to form a thick paste.
2. Apply Paste – Spread the paste evenly over the entire cookie sheet.
3. Let It Sit – Allow the paste to sit for 2-3 hours to work its magic.
4. Wipe Clean – Use a damp sponge to wipe the paste off. Rinse the sheet well.
5. Buff Dry – Dry the sheet for a sparkling finish!

Method 3: Dish Soap & Aluminum Foil Scrub

1. Soak the Sheet – Fill your sink with warm, soapy water and soak the cookie sheet for 30 minutes.
2. Scrub with Foil – Use crumpled aluminum foil to gently scrub off stains and grease. The foil works like a gentle abrasive.
3. Rinse & Dry – Rinse the sheet thoroughly and dry it completely to avoid any rusting.

Bonus Tips:

• For nonstick cookie sheets: Avoid abrasive scrubs—stick to using baking soda and vinegar.
• Prevent future stains: Line your cookie sheets with parchment paper or silicone baking mats to keep them clean longer.
• Dry thoroughly: Always dry your cookie sheets completely to prevent rust.

With these easy, effective tricks, your cookie sheets will be stain-free, grease-free, and shining like new—perfect for your next batch of cookies!