Bring a large oven-safe skillet to temperature over medium heat, then fry the bacon until crispy and golden brown.

Remove the bacon from the pan and set aside, leaving the bacon grease in the pan.

Add the chopped onion to the pan and saute for 2 minutes until translucent.

Add the minced garlic and saute for 1 more minute.

Add the beans, Dijon mustard, ketchup, barbecue sauce, molasses, and apple cider vinegar. Mix until well combined.

Add the brown sugar, smoked paprika, chili powder, salt, and black pepper. Stir until worked through the pan.

Bring the beans to a light simmer.

Crumble the reserved bacon and stir it into the beans.

Transfer the skillet to the preheated oven and bake uncovered for 30 minutes.

Remove from oven, let rest for 5 minutes, and serve.