So, what can you use for a good breading if you can't eat gluten -- anything with wheat, which means any common flours. Also, my kids can't handle corn yet -- too hard to digest. So, I found this stuff. It's called manioc flour and it's made from the yucca plant and very common in other parts of the world. I'm told it's as common to a South American household as pancake mix is to us. The flour is a little grainy, just like corn meal is. I mix this with a lighter flour, like tapioca or chickpea, some onion powder and sea salt. I found this in a local Mexican/South American grocery in our city. If I couldn't get it there, I'd also look in our Asian market, then even the ethnic section of our local supermarket (even talk with the manager there), or lastly ask the local food co-op if they can special order it. The bag wasn't expensive. I think maybe $2.