Preheat oven to 350º.
Mix spices in large plastic bag, add ribs shake to coat. Place ribs in baking pan. Cover and bake at 350º for 1 hour. Meanwhile, combine sauce ingredients
Fry the bacon to medium crisp. Add onion and continue to fry for 3 minutes. Add mango, lime juice, honey, soy sauce and mustard. Pour over ribs and continue to bake for 30 minutes, covered.