Three sources of sugar?
Dude, we need to talk. Come see me in my mailroom ... lol ... I'll hook you up with sauce that will thrill your taste buds.

Spendy but worth it. Best out there, hands down: Woody's Cook-in' Sauce ...

for a decent copycat version, look for a vinegar-based, spicy and tangy sauce recipe that includes tamarind, and has no added sugars. ;)

of any kind.