01 - Preheat the oven to 325°F.
02 - Pat the short ribs dry with paper towels and season generously with salt and black pepper on all sides.
03 - Heat olive oil in a large Dutch oven over medium-high heat. Sear the short ribs on all sides until deeply browned, about 3-4 minutes per side. Remove ribs and set aside.
04 - Add onion, carrots, and celery to the same pot. Sauté for 5 minutes until softened and lightly browned. Stir in garlic and cook for 1 minute until fragrant.
05 - Add tomato paste and stir constantly for 1-2 minutes to deepen the flavor. Deglaze 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 to a gentle simmer.
07 - Return the short ribs to the pot, nestling them into the sauce and vegetables. Cover tightly with the lid.
08 - Transfer to the preheated oven. Braise for 2.5 to 3 hours until the meat is fork-tender and pulls away from the bone easily.
09 - Remove the lid for the final 30 minutes of cooking to allow the sauce to thicken and develop a rich caramelized finish.
10 - Remove ribs from the pot and cover to keep warm. Skim excess fat from the sauce surface. Simmer the sauce on the stovetop over medium heat until reduced and thickened to your preference.
11 - Arrange ribs on serving plates and drizzle generously with the reduced maple-bourbon glaze. Garnish with fresh herbs if desired.