Yes, put it in the oven with the needle in on low temp for 2+ hours (based on weight) and when it reaches your desired doneness switch to the pan. For this one I started the pan without oil on medium temperature and put in the Tomahawk upright (2 forks will keep it balanced). Once the outside was done, it had released enough fat to brown the rest. Parts close to the bone are always a bit tricky so a flat griddle works better than my plain pan.For reverse, you mean you get them to internal temp on the oven first then sear before serving?