While green chile is an obsession in this town, red chile has its pleasures, too, and there's no red chile more pleasant than the version that La Fiesta has been dishing out for five decades. This red chile has a fire all its own, a complex layering of flavors that speaks of much more than mere chile powder. But, of course, you're not going to eat it on its own. You're going to order it smothering an enchilada filled with gooey, "premium" yellow cheese or drowning the best crispy chile relleno in town. La Fiesta will mark its fiftieth birthday this year; here's to many more...and lots more red chile.