One Pot Chicago Style Bourbon BBQ Chicken & A Miami Onion Bun

I realize there is a stark contrast here, Chicago & Miami, well Weather Wise, but I decided to blend the two and the taste is phenomenal. Who needs warm weather and a grill to have BBQ Chicken Sandwiches?? Not me!! I am a native Chicagoan, with Some Bourbon, and a Dutch Oven. As a Chicagoan,…