few that are generally well regarded. Especially Mexican restaurants. There are probably 2 sit down Mexican restaurants in the entire state of Utah that aren't completely mid. But there are tons of good fast casual Mexican places and taco shops.
If a sit down restaurant is good, you're dropping $50 per person at a minimum and probably easily more. I generally avoid sit down restaurants unless it's an anniversary or special occasion because they are almost never worth it comparatively. My wife and I eat at a fast casual type place every week though. Never fast food.