How do you clean cookie sheets stained by oil?

1. The Baking Soda & Water Method

* Mix it up: Combine baking soda with a little bit of water to form a paste.

* Apply it: Spread the paste evenly over the stained areas of the cookie sheet.

* Let it sit: Allow the paste to dry completely, which may take a few hours.

* Scrub it: Use a scrubby sponge or non-abrasive scrub brush to loosen the oil.

* Rinse and repeat: Rinse the cookie sheet thoroughly and repeat the process if necessary.

2. The Dishwasher Method

* For mild stains: If the oil isn't heavily baked-on, simply place the cookie sheet in the dishwasher and run a regular cycle.

* For heavy stains: Use the dishwasher's "heavy duty" or "sanitize" cycle for a deeper clean.

3. The Vinegar & Baking Soda Method

* Create a fizzy solution: Sprinkle baking soda over the stained areas and then pour white vinegar over the baking soda. The mixture will fizz, helping to loosen the oil.

* Let it sit: Allow the solution to sit for 15-20 minutes.

* Scrub and rinse: Scrub the sheet with a sponge or brush, then rinse thoroughly.

4. The Oven Cleaner Method

* Use with caution: Oven cleaner can be harsh, so always work in a well-ventilated area and wear gloves.

* Follow instructions: Apply the oven cleaner to the stained areas according to the product's instructions.

* Let it sit: Allow the cleaner to work for the recommended time.

* Clean it up: Wipe away the cleaner with a damp cloth or sponge.

Additional Tips:

* Pre-soak: For really tough stains, soak the cookie sheet in hot soapy water for a few hours before cleaning.

* Salt helps: Sprinkle some salt on the oil-stained areas before cleaning to absorb some of the oil.

* Don't use steel wool: It can scratch the surface of your cookie sheet.

Prevention:

* Line with parchment paper: This helps to prevent oil from directly contacting the sheet.

* Wipe immediately: Clean up any spills immediately before they have a chance to bake on.

* Season your cookie sheet: A light coat of oil can help prevent sticking and make cleanup easier.

Remember to always follow the manufacturer's instructions for your specific cookie sheet.