Make the magic dust first (by combining all of the ingredients in a container then shaking to combine them). You will only need 1 tablespoon of it.
For the barbecue sauce, mix all of the ingredients together (including a tablespoon of magic dust) in a pot over medium high heat and bringing to a boil. Reduce to a simmer for 15 minutes, stirring until sauce is dark and ingredients incorporated. Remove from heat.
Allow to cool and store in a jar with an airtight lid, and use accordingly. Enjoy!