One of my most popular posts is “How to Smoke Ribs on a Gas Grill“. That recipe uses baby back ribs and is not timed for St. Louis Cut Spare Ribs. So, I decided to do a post on how to smoke St. Louis Spare Ribs on a gas grill. This method is a twist on competition ribs and the end product is amazing. We start by smoking the ribs and then we wrap them to finish. They are a must try!