Corn bread recipe - NO dairy or eggs

I know it seems like a strange request, but my brother is allergic to both dairy and eggs. That means...no milk, buttermilk, butter, eggs...nothing. He wants me to make corn bread for him because in most restaurants he can't eat it. I've looked around for a recipe, but can't seem to find anything so I thought I'd check here.

Does anyone have any recipes I could try?

Thanks for the help.