Though I froze it instead if canning it, these spicy numbers will heat right up when they thaw. I bought thus little self-published recipe book in guanajuato and haven't cracked it till now. The recipes are very simple and delicious. Lots of tomatillo and dried chiles--two things ghat are easy to find. Some are more like enchilada sauces and others are what we would call salsa. I'm gonna test these recipes off one by one.