I have this tortilla rotation: I buy (or make) fresh tortillas, and I freeze the ones I don’t use within a day or two. I’ll use those frozen tortillas for a while reheated directly on the gas stovetop. But before that batch is gone, I’ll inevitably acquire new ones. Soon enough, I have a random assortment of tortillas filling my freezer, all at various stages of pre-freezer burn. And then I make this vegetarian tortilla soup. About this vegetarian tortilla soup There are two types of tortilla soup: the thin brothy kind, which is usually made with chicken, and this creamy style.…