Houston's is the bomb. Their caesar salad is the best.

For more of a fast food option, Panera is great. Cheap sit down, Texas Roadhouse. Mid/upscale sit down, Mortons. I cannot stand Ruth Chris with the amount of butter they put on everything.

I am oft criticized by my friends and colleagues for liking chain restaurants but am willing to trade the potential better meal for a consistently "good" meal, especially when on the road trying new restaurants.