01 - Preheat the oven to 325°F.
02 - Pat the short ribs dry with paper towels and season generously with salt and black pepper.
03 - Heat olive oil in a large Dutch oven over medium-high heat. Sear the short ribs on all sides until well browned, about 3-4 minutes per side. Remove meat from pot and set aside.
04 - Add onion, carrots, and celery to the same pot. Sauté for 5 minutes until softened. Stir in garlic and cook for 1 more minute until fragrant.
05 - Add tomato paste and stir for 1-2 minutes to deepen flavor. Deglaze the pot with bourbon, scraping up any browned bits from the bottom. Cook for 2 minutes until slightly reduced.
06 - Stir in maple syrup, soy sauce, Dijon mustard, apple cider vinegar, smoked paprika, and beef stock. Bring the mixture to a gentle simmer.
07 - Return the short ribs to the pot, nestling them into the sauce and vegetables. Cover tightly with the lid and transfer to the preheated oven.
08 - Braise for 2.5 to 3 hours or until the meat is fork-tender and pulls easily from the bone.
09 - Remove the lid for the last 30 minutes of cooking to allow the glaze to thicken and caramelize.
10 - Remove ribs from pot and set aside, covered to keep warm. Skim excess fat from the sauce and simmer on stovetop over medium heat to thicken further if desired.
11 - Serve ribs drizzled generously with the maple-bourbon glaze. Garnish with fresh herbs such as parsley or thyme if desired.