Mine's a few years old and has a crusty, flaky bottom. I don't want to scrub too hard as I'll damage the non stick finish, but I'm sorely tempted to give it a good old scrape with a metal fish slice. Help!
It's mainly the fault of homemade egg friend rice, which I always manage to weld to the bottom of the pan. An overnight soak and scrape with a wooden spatula gets rid of the worse, but I'm still left with a crusty, flaky bottom that I assume is burned on food. As soon as I use the wok again, that stuff adds itself to what's cooking...it's revolting.
Or should I just chuck it out and buy a new one? In which case, how do I stop it happening again?