1. Clean ribs and remove the thin membrane on the back of the ribs. They should be smooth in the back.
2. Pat the ribs dry with paper towel.
3. Coat both sides of the rack of ribs in mustard to help tenderize the meat. Don't worry, it won't taste like mustard once cooked.
4. Add garlic powder, onion powder, both peppers, and paprika. Don't rub it in.
5. Next, top with season salt. Again, don’t rub it in.
6. Season both sides of the ribs.
7. Wrap ribs tightly in tin foil and cook for 2 hours.
8. After two hours, remove the ribs from the oven and carefully open the foil.
9. Add the brown sugar, honey, and butter.
10. Tent the foil so that it is not touching the meat.
11. Return to the oven for an additional hour.
12. If you want to add BBQ sauce, add it now. Turn up the oven temperature to 425F and cook for an additional 10 mins, until the sauce is nice and sticky.
13. Bring the meat to room temperature before baking.