In a large zip-top bag, mix together the sugar and salt - Cut the rib racks into 2-3 pieces each and add to the bag and toss to thoroughly coat - Seal and place in the refrigerator for a minimum 2 hours (overnight for better results)
Whisk together all of the ‘glaze’ ingredients until thoroughly combined - Cover and refrigerate until needed - Remove from refrigerator when you start your oven or smoker
OVEN:
Preheat oven to 225° F
Arrange ribs on a rack set in a baking tray lined with aluminum foil - Add ½ Cup of water to the pan - Cover with foil and place in the center of the oven - Cook for 45 minutes
Remove the ribs from the oven - Uncover and give ribs a good brushing of the glaze all over - Re-cover and return to the oven and allow to cook for 45 minutes - Repeat basting and baking 3 times until ribs are tender (total time of 3 hours 45 minutes) - Uncover the ribs and continue to cook for an additional 45 minutes to an hour (brushing every 15 minutes) until a good, sticky. caramelized crust is formed, and ribs are fall off the bone tender (internal temp of 195°F)
Remove from oven and sprinkle with the toasted sesame seeds - Loosely tent with foil and allow to rest for 10 minutes before serving
SMOKER:
Set up smoker with water tray and get your natural charcoal fire going allowing it to heat smoker to 225-250° F
Add soaked cherry or hickory wood chips - Add the ribs to the smoker and allow to smoke at 225-250° F for 3 hours
Brush ribs with glaze and continue to smoke for 2 hours (brushing with glaze every 15 minutes) until deep brown and glaze is ‘thick and sticky’ and internal temperature reaches 195°F
Remove from the smoker and sprinkle with the toasted sesame seeds - Loosely tent with foil and allow to rest for 10 minutes before serving