Sprinkle salt and pepper on all sides of the ribs and pat. Allow the ribs to come to room temperature.
In a cast iron pot add a little oil and heat over a medium to high heat. Add in the ribs and brown on all sides.
Turn the heat down to medium, remove the ribs and then add in the bacon, onions, garlic, carrots and celery. Sautee for 4 – 5 minutes until they are cooked.
Sprinkle the flour into the pot and mix with a wooden spoon. Then pour in the tomato paste, red wine and beef stock and pop in the rosemary, thyme and bay leaves and give the mixture a good stir. Add the ribs back in and gently push them down so that they are covered by the liquid. Replace the lid and place into the oven for 3 or until the meat is falling off the bone.