Turn oven on to 250 degrees to preheat
The seasonings together.
Prep a sheet pan with a wire rackand spray with cooking spray.
Place rack of ribs on the wire rack, sprinkle seaoning mix on both sides of ribs
Add about a half cup of liquid, can be water or broth,to the bottom of sheet tray.
Cover tray loosly woth foil, allowing steam from liquid to keep ribs moist while cooking.
After two hours of cooking, open ribs and flip, brush about one third of the BBQ sauce, and replace foil.
After anothert wo hours, flip ribs again and brush another third of tue BBQ sauce and replace foil.
About twenty mins before removing ribs from the oven, remove the foil and brush on the last of the BBQ sauce and cook for 10-20 minutes