For Extra Stubborn Stains: If the grease is particularly stubborn, you can make a paste by mixing baking soda with a small amount of water before applying the vinegar. This thicker mixture can adhere better to vertical surfaces or tough spots.

Use Aluminum Foil for Scrubbing: For any spots that require a bit more abrasion, you can use a small piece of crumpled aluminum foil to gently scrub the area. It’s effective and still less harsh than using a steel wool pad.

Avoid Letting Grease Build Up: To prevent grease from building up in the first place, try to clean your baking sheets as soon as they cool down after use. The longer the grease sits, the harder it becomes to remove.

Baking Soda and Vinegar for Other Uses: This cleaning combination isn’t just for baking sheets. You can use it to clean your oven, stovetop, or even unclog drains. It’s a versatile solution that belongs in every kitchen.

Cleaning a greasy baking sheet doesn’t have to be a daunting task. Thanks to my grandma’s tried-and-true method, you can save time and effort while keeping your cookware in pristine condition. The combination of baking soda and vinegar is a natural, effective way to tackle tough grease without the need for harsh scrubbing or harmful chemicals. So the next time you’re faced with a greasy mess, remember this simple trick and enjoy the ease of cleaning your baking sheets the way my grandma did—effortlessly and naturally.