I have been to Richardson's many times and it still remains one of my favorite restaurants in Phoenix. For the people complaining about the food being spicy, um, it is a restaurant serving New Mexico cuisine - it is supposed to be spicy. My favorite dish has to be the Relleno Platter. I usually split it with a friend because the portion is huge: two rellenos with rice and beans. I especially like the pork rellenos with verde sauce, but there's also smoked turkey, beef and regular cheese. Their margaritas are outstanding...honestly, I haven't had anything that was bad at this restaurant. And the wait staff is friendly, too.
I love their patio renovation. It is stylish and sophisticated with a modern New Mexico ambiance. Great for having dinner and/or drinks outdoors on one of our beautiful Phoenix evenings.