Creamy Parmesan Mashed Potatoes with Short Rib Ragu Recipe
Introduction
This short rib ragu served over creamy Parmesan mashed potatoes is the ultimate comfort food. Slowly braised until tender, the rich beef pairs perfectly with the cheesy, fluffy mashed potatoes for a hearty meal that’s sure to impress.

Ingredients
- 3–4 pounds beef short ribs (bone-in)
- 1 tablespoon olive oil
- 1 large onion, chopped
- 2 cloves garlic, minced
- 2 carrots, peeled and chopped
- 2 celery stalks, chopped
- 2 cups crushed tomatoes (canned)
- 1 cup beef broth
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- 1 bay leaf
- 1 tablespoon tomato paste
- Salt and pepper to taste
- Fresh parsley for garnish (optional)
- 2 pounds russet potatoes, peeled and chopped
- 1/2 cup unsalted butter
- 1/2 cup milk
- 1/2 cup grated Parmesan cheese
Instructions
- Step 1: In a large Dutch oven or heavy pot, heat olive oil over medium-high heat. Season short ribs with salt and pepper, then brown on all sides for about 10 minutes. Remove and set aside.
- Step 2: In the same pot, add onion, carrots, and celery. Cook for 5-7 minutes until softened. Add garlic and sauté for 1 minute until fragrant.
- Step 3: Stir in tomato paste and cook for 2-3 minutes until it darkens slightly. Add crushed tomatoes and beef broth, stirring to combine.
- Step 4: Add thyme, rosemary, and bay leaf. Return the short ribs to the pot, covering them mostly with the sauce.
- Step 5: Cover and reduce heat to low. Braise ribs gently for 3-4 hours until meat is fork-tender and falls off the bone.
- Step 6: Remove ribs from the sauce and shred meat, discarding bones. Return shredded meat to the sauce, stir, and season with salt and pepper to taste.
- Step 7: Meanwhile, place potatoes in a large pot, cover with water, and bring to a boil. Cook 15-20 minutes until tender. Drain well.
- Step 8: Return potatoes to pot, add butter and milk, then mash until smooth and creamy. Stir in Parmesan cheese and season with salt and pepper.
- Step 9: To serve, spoon a generous portion of Parmesan mashed potatoes onto each plate. Ladle short rib ragu over the top and garnish with fresh parsley if desired.
Tips & Variations
- For deeper flavor, make sure to brown the short ribs thoroughly before slow cooking.
- Russet potatoes work best for creamy, fluffy mashed potatoes.
- If your ragu is too thin, simmer uncovered for a few extra minutes until it thickens.
- Fresh parsley adds a bright contrast but can be omitted if unavailable.
- For a richer mash, substitute half the milk with cream.
Storage
Store leftover short rib ragu in an airtight container in the refrigerator for up to 3 days. It can also be frozen for up to 2 months. Reheat gently on the stove over low heat. Mashed potatoes are best eaten fresh but can be stored in the fridge for up to 2 days and reheated with a splash of milk to restore creaminess.
How to Serve

Serve this delicious recipe with your favorite sides.
FAQs
Can I use boneless short ribs for this recipe?
Yes, boneless short ribs will work, but bone-in ribs add more flavor during braising. If using boneless, adjust cooking times slightly as they may cook faster.
What can I substitute for beef broth if I don’t have any?
You can use vegetable broth or even water with a bit of soy sauce or Worcestershire sauce to maintain depth of flavor. Avoid plain water alone as it will dilute the sauce.
PrintCreamy Parmesan Mashed Potatoes with Short Rib Ragu Recipe
This comforting Short Rib Ragu paired with creamy Parmesan Mashed Potatoes is a hearty, slow-cooked Italian-inspired dish. Tender beef short ribs are braised in a rich tomato and herb sauce until they fall off the bone, then shredded and combined back into the luscious sauce. Served over fluffy mashed potatoes enriched with butter, milk, and Parmesan, this meal is perfect for a cozy family dinner or special occasion.
- Prep Time: 20 minutes
- Cook Time: 3 hours 30 minutes
- Total Time: 3 hours 50 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Slow Cooking
- Cuisine: Italian
Ingredients
Short Rib Ragu:
- 3–4 pounds beef short ribs (bone-in)
- 1 tablespoon olive oil
- 1 large onion, chopped
- 2 cloves garlic, minced
- 2 carrots, peeled and chopped
- 2 celery stalks, chopped
- 2 cups crushed tomatoes (canned)
- 1 cup beef broth
- 1 teaspoon dried thyme
- 1 teaspoon dried rosemary
- 1 bay leaf
- 1 tablespoon tomato paste
- Salt and pepper to taste
- Fresh parsley for garnish (optional)
Parmesan Mashed Potatoes:
- 2 pounds russet potatoes, peeled and chopped
- 1/2 cup unsalted butter
- 1/2 cup milk
- 1/2 cup grated Parmesan cheese
- Salt and pepper to taste
- Fresh parsley for garnish (optional)
Instructions
- Brown the Short Ribs: In a large Dutch oven or heavy-bottomed pot, heat the olive oil over medium-high heat. Season the short ribs with salt and pepper, then brown them on all sides until deeply seared, about 10 minutes. Remove and set aside.
- Sauté the Vegetables: In the same pot, add the chopped onion, carrots, and celery. Cook for 5-7 minutes until softened, then add the minced garlic and sauté for another minute until fragrant.
- Add the Tomato Paste and Tomatoes: Stir in the tomato paste and cook for 2-3 minutes until it darkens slightly. Add the crushed tomatoes and beef broth and stir to combine.
- Add the Herbs and Return the Short Ribs: Add dried thyme, rosemary, and bay leaf to the pot. Nestle the browned short ribs back into the sauce, ensuring they are mostly covered.
- Slow Cook the Ragu: Cover and reduce the heat to low. Let the ribs braise gently for 3-4 hours, or until the meat is fork-tender and falls off the bone.
- Shred the Meat: Remove the ribs from the sauce and shred the meat with two forks, discarding the bones. Return the shredded meat to the sauce, stir well, and adjust seasoning with salt and pepper.
- Boil the Potatoes: Place peeled potatoes in a large pot, cover with water, and bring to a boil. Cook for 15-20 minutes until tender when pierced with a fork. Drain well.
- Mash the Potatoes: Return potatoes to the pot, add butter and milk, then mash until smooth and creamy. Stir in grated Parmesan cheese and season with salt and pepper.
- Plate and Serve: Spoon a generous portion of Parmesan mashed potatoes onto each plate. Ladle the short rib ragu over the top. Garnish with fresh parsley if desired and serve hot.
Notes
- For best results, brown the short ribs well to develop deep flavor before slow cooking.
- Use russet potatoes for fluffy and creamy mashed potatoes.
- Slow cooking times may vary; ribs should be very tender and easily shredded.
- Adjust thickness of ragu sauce by simmering uncovered for a few extra minutes if needed.
- Fresh parsley adds a fresh, bright contrast but is optional.
- Leftover ragu can be refrigerated for up to 3 days or frozen for up to 2 months.
Keywords: short rib ragu, parmesan mashed potatoes, slow braised beef, comfort food, Italian ragu, creamy mashed potatoes

