James Beard nominated chef Ronnie Killen brings Southern comfort food to the Heights. Killen’s, Houston Heights, Texas. Address: 101 Heights Boulevard Houston, TX 77007 Phone: (713) 637-4664 Inspired by memories of his grandmother’s home cooking and family dinners, Killen’s of the Heights focuses on southern comfort dishes, although some recipes are a throwback to his five other restaurant concepts. Killen's southern comfort food is open for business at 101 Heights Boulevard. Ronnie Killen to Open Comfort Food Restaurant in the Heights The restaurateur will take over the old Hickory Hollow space. Inner Loop Love. (Photo by Shelby Hodge) By Timothy Malcolm 3/25/2019 at 11:00am His restaurants' greatest hits, all … 2.2K likes.