Preheat your Oklahoma Joe Highland Smoker to 275F indirect cooking. Add wood chunks for extra smoke flavor if desired.
In your firebox, add a cast iron skillet to warm. Add the bourbon first and let simmer for 3-4 minutes.
Next, add the remaining glaze ingredients and let simmer, stirring occasionally, until it has thickened. Once done, pull off and let cool for 5 minutes.
Lay your slices of bacon onto a cooking sheet (preferably with a metal baking rack). Coat the tops with the maple syrup glaze, some brown sugar, and BBQ seasoning.
Add the bacon to the smoker and cook for about 25-35 minutes or until the outside has begun to caramelize and the fat begins to render.
Once the bacon is looking crispy, flip each piece over and then lightly coat with the remaining glaze, brown sugar, and BBQ seasoning. Continue cooking for another 25-35 minutes until it has caramelized.
When done, pull the bacon out and let cool for 5-10 minutes (please let cool as it can be very hot!). Top with sliced jalapeños and enjoy!