Heat oil in a small Dutch oven over medium heat. Add cut-up beef chunks and sear on all sides. Set beef aside.
Reduce the heat to medium and add tomato paste, garlic, thyme, rosemary, and red pepper flakes. Cook for 1 minute or until fragrant, stirring often.
Preheat your oven to 275℉.
Add the beef broth, balsamic vinegar, soy sauce, maple syrup, orange juice, and Worcestershire sauce. Mix to combine . Nestle the beef in the liquid, ensuring it is completely covered.
Cook for 2-3 hours or until the meat is tender.
Add the onions, carrots, and cranberries to the Dutch oven and cook for an additional hour, or until the carrots are tender and the beef is pull-apart tender.
Remove the beef and vegetables from the Dutch oven, leaving the liquid behind.
Over medium heat, add the slurry of cornstarch (1 Tbsp) and water (1 Tbsp) to the liquid. Add 1/8 tsp of seasoned salt. Stirring until it becomes thick for gravy. Takes about 2-3 minutes to thicken. Taste for salt level, add more salt if desired.
Serve hot, with the gravy drizzled over the beef and vegetables.