Well, this won't hit the salt and fat taste buds.... but I have a simple cracker recipe that does hit the spot when I need something to munch on. Basically brown rice flour, melted butter, water, seasoned with a little basil and marjoram... and brown sugar (more or less according to your taste). I like a slight sweetness so I add more than the original recipe. It can be crisp or chewy, depending on how long you bake it. I'll post the recipe if you are interested.
I would love it if you would post your cracker recipe!