I use something like this: https://www.napoleongrills.com/accessories/accessory-details/productid/1858/ccd/en-ca/bristle-free-super-wave-grill-brush https://www

I use something like this: https://www.napoleongrills.com/accessories/accessory-details/productid/1858/ccd/en-ca/bristle-free-super-wave-grill-brush https://www.napoleongrills.com/accessories/accessory-details... Not as effective, but safe.