Remove the short ribs from the refrigerator a half hour prior to cooking to allow to come to room temperature.
Pat the short ribs dry with a paper towel.
Preheat the oven to 300 degrees.
Season the beef generously with salt and black pepper on all sides. Let them sit for 15 minutes to let the salt do its work.
Place a Dutch oven over medium-high heat.
When the pan is hot, add the olive oil, then place the beef short ribs in the Dutch oven, bone side up, to ensure maximum contact with the pan.
Sear the short ribs on all sides for 5 minutes and remove from the dutch oven.
Add the butter to the pan and swirl it around, scraping up all the brown bits.
Add the celery, onion, and carrots to the Dutch oven. Mix together and saute until tender about 5-7 minutes.
Add the garlic and mix to combine, cook for an additional 2 minutes, until fragrant.
Add the red wine, and beef stock to the vegetables and bring to a light boil.
Cook for an additional 5 minutes until the vegetables have absorbed some of the stock and the alcohol has cooked off.
Make a bouquet garni (herb mixture) with thyme and oregano by tying the herbs with cooking twine.
Place the bouquet in the Dutch oven with the bay leaves.
Add the tomato paste and crushed tomatoes, and stir to combine.
Return the short ribs to the Dutch oven, set it on the center rack of the preheated oven, and cook for 2 ½ – 3 hours, uncovered, until the short ribs are tender and fall off the bone.
Remove the pot from the oven and place it on the stove.
Use a ladle to remove excess grease from the surface of the sauce, then discard it into a bowl with the bones, herbs, and bay leaves
Place a short rib in a bowl.
Using two forks or tongs shred the short rib. Add the shredded beef back to the Dutch oven over medium heat.
Add the room temperature heavy cream and Romano cheese to the sauce.
Stir to combine the short-rib beef ragu and cook for an additional 3 to 5 minutes, until it begins to bubble. Then turn off the heat.
Add pappardelle pasta (or your favorite pasta), and toss to combine.