I'm a huge fan of the Pumie Scouring Stick [1]. It works on a bunch of different surfaces, and I've used it to clean things that seemed baked-on beyond repair (

I'm a huge fan of the Pumie Scouring Stick [1]. It works on a bunch of different surfaces, and I've used it to clean things that seemed baked-on beyond repair (like my ceramic pizza stone). 1: https://www.amazon.com/Pumie-Scouring-Stick-HDW-12T-4PK/dp/B00N3EI34U/ref=sr_1_3_a_it?ie=UTF8&qid=1522352659&sr=8-3&keywords=pumie+scouring+stick https://www.amazon.com/Pumie-Scouring-Stick-HDW-12T-4PK/dp/B...