Preheat oven to 325°F / 163°C.
Remove the silver skin (membrane) from the back of the ribs — it’s the secret to tender ribs.
Mix the dry rub ingredients and massage generously onto both sides of the ribs.
Wrap each rack in parchment paper first, then tightly with foil (meat side down).
Bake for 2 hours — low and slow, baby.
Make the BBQ Sauce: Combine all ingredients in a small pot and simmer for 10 minutes until glossy.
Unwrap ribs carefully. Brush with half the BBQ sauce. Increase oven temp to 375°F / 190°C.
Bake uncovered 20 minutes, flip, baste again, and bake another 20 minutes.
Broil 5 minutes for that caramelized, sticky finish.
Rest 5 minutes, slice between bones, and serve hot.