I love Culver's, but there aren't very many in Houston. There is one in Kingwood that I like to eat at when I visit my kids. It's the only place I can get anything that resembles a tenderloin sandwich.
EDIT: I usually only get tenderloins, onion rings, and cheese curds there, sometimes a burger. Their burgers aren't bad, but they don't compare to Whataburger
