This cheesy Mississippi pot roast pasta is what happens when two of the most beloved comfort food dishes in America come together in one extraordinary bowl. The legendary Mississippi pot roast — that fall-apart tender slow cooker beef with butter, ranch seasoning, and pepperoncini that has taken the internet by storm — combined with a rich creamy provolone sauce poured over fluffy wide egg noodles. I discovered this combination at Golden Recipes when I had leftover pot roast and decided to turn it into a pasta dish — and the result was so incredibly good that it immediately became one of the most requested recipes in my kitchen. The beef is impossibly tender, the sauce is deeply savory and slightly tangy from the pepperoncini, and the provolone adds a nutty melted richness that ties everything together perfectly.
Why You’ll Love This Mississippi Pot Roast Pasta
The Mississippi pot roast cooking method produces beef that is unlike anything else. The combination of ranch seasoning, au jus gravy, butter, and pepperoncini creates a braising liquid that is simultaneously savory, slightly tangy, deeply beefy, and rich with herby ranch notes — and after 8 hours in the slow cooker the beef has absorbed all of it completely. Every fiber of that shredded beef is loaded with flavor in a way that regular braised beef simply never achieves. When that beef gets folded into a cream cheese and provolone sauce and served over egg noodles you get something that tastes completely extraordinary.
The provolone cream sauce is what elevates this from a simple leftovers dish to something genuinely special. Provolone has a mild nutty slightly smoky flavor that complements the tangy beefy pot roast juices beautifully — it creates a sauce that is rich without being heavy, complex without being complicated. Add a squeeze of the pepperoncini brine for extra tang and this is one of the most deeply satisfying pasta dishes you will ever eat.
Equipment You’ll Need
- Large slow cooker — 6 quart for the pot roast
- Large pot for boiling noodles
- Large skillet for the cream sauce
- Two forks for shredding
- Measuring cups and spoons
- Whisk
Ingredients
For the Mississippi Pot Roast
- 2½ lbs beef chuck roast
- 1 packet (1 oz) ranch seasoning mix
- 1 packet (1 oz) au jus gravy mix
- 4 tablespoons butter, cut into pieces
- 8 pepperoncini peppers
- 2 tablespoons pepperoncini brine
- ½ cup beef broth
For the Cheesy Pasta
- 12 oz wide egg noodles
- 4 oz cream cheese, softened
- ½ cup sour cream
- ½ cup reserved pot roast juices
- ½ cup beef broth
- 1 teaspoon garlic powder
- Salt and black pepper to taste
- 2 cups freshly shredded provolone cheese — divided
- 1 cup freshly shredded mozzarella
- Fresh parsley and sliced green onions for garnish
Substitutions
Short on time? Use 3 cups of store-bought pulled beef or leftover pot roast — skip the slow cooker steps entirely. Any wide flat noodle works beautifully here — pappardelle, fettuccine, or even mashed potatoes as the base instead of noodles are all incredible. Swiss cheese can replace the provolone for a slightly different but equally delicious flavor. For extra heat add a few more pepperoncini peppers or a splash of their brine directly into the cream sauce. White cheddar stirred into the sauce alongside the provolone adds a sharper more bold cheesy note.
How to Make Mississippi Pot Roast Pasta
Make the Mississippi Pot Roast
Place the chuck roast in the bottom of your slow cooker. Sprinkle the ranch seasoning and au jus gravy mix evenly over the top of the roast. Place the butter pieces across the top of the roast. Add the pepperoncini peppers and brine around the roast. Pour the beef broth around the sides — not over the top. Cover and cook on LOW for 8 to 9 hours until the beef is completely fall-apart tender and shreds effortlessly with two forks. Before shredding carefully remove 1 cup of the braising juices and set aside — this is liquid gold for your sauce. Shred the beef directly in the slow cooker and stir into the remaining juices.
Cook the Egg Noodles
Bring a large pot of heavily salted water to a boil. Cook the egg noodles according to package directions until al dente. Drain and toss with a tiny drizzle of olive oil to prevent sticking. Set aside while you make the sauce.
Make the Creamy Provolone Sauce
In a large skillet over medium heat combine the cream cheese, sour cream, reserved pot roast juices, and beef broth. Whisk together over medium heat until the cream cheese is completely melted and the sauce is smooth — about 3 to 4 minutes. Add the garlic powder, salt, and black pepper. Remove from heat completely. Stir in 1½ cups of the provolone and all the mozzarella until fully melted and the sauce is silky and glossy. The reserved pot roast juices bring an incredible depth to this sauce that you absolutely cannot replicate with plain broth alone.
Combine and Serve
Add the cooked egg noodles to the creamy provolone sauce and toss to coat every noodle. Pile the noodles into deep bowls. Top generously with the shredded Mississippi pot roast — be generous, this is the star of the dish. Scatter the remaining provolone across the top of the hot beef — it will melt slightly from the heat. Finish with fresh parsley and sliced green onions. Serve immediately while the beef is hot and the cheese is still glistening.
Variations
- Over mashed potatoes — serve the Mississippi pot roast and provolone sauce over buttery mashed potatoes instead of egg noodles for an incredible variation
- Casserole version — combine noodles, sauce, and beef in a baking dish, top with cheese and bake at 375°F for 20 minutes until golden
- Spicy version — use hot pepperoncini peppers and add ¼ teaspoon red pepper flakes to the sauce
- Add mushrooms — sauté 2 cups of sliced cremini mushrooms and stir into the sauce for earthy depth
- Sandwich style — serve the shredded beef on toasted hoagie rolls with provolone melted over the top
What to Serve With It
This dish is a complete and deeply satisfying meal on its own. A simple green salad with lemon vinaigrette is the perfect fresh contrast to the richness of the beef and cream sauce. Roasted broccoli or steamed green beans add color and nutrition. Warm dinner rolls or crusty bread for mopping up the extra provolone sauce from the bowl are always welcome. This is the kind of dish that works beautifully for a special Sunday dinner or a weeknight when you started the slow cooker in the morning and want to walk in to something extraordinary.
Pro Tips
- Always reserve the pot roast juices before shredding — they are essential for the depth of the cream sauce
- Cook the pot roast on LOW not HIGH — 8 hours on low gives you fall-apart tender beef that shreds beautifully
- Add cheese to the sauce off the heat — this keeps the provolone silky instead of grainy
- Be generous with the beef on top — this is not the dish to be conservative, pile it high
- Serve immediately — the cream sauce thickens quickly, always serve while everything is hot
Common Mistakes
- Cooking the pot roast on HIGH — the beef stays tough and doesn’t shred as easily
- Forgetting to reserve the cooking juices — they are the most flavorful ingredient in the sauce
- Adding cheese while sauce is still on heat — causes it to become grainy and stringy
- Overcooking the noodles — they continue softening in the warm sauce, always cook al dente
- Not seasoning enough — the pot roast juices vary in saltiness, always taste and adjust before serving
Storage and Reheating
Store the shredded beef and creamy noodles separately in airtight containers in the fridge for up to 4 days — this prevents the noodles from absorbing all the sauce. Reheat the beef in a skillet with a splash of beef broth and reheat the noodles with a splash of cream or milk. Combine when hot and serve immediately. The pot roast beef freezes beautifully for up to 3 months — freeze the beef alone and make fresh noodles and sauce when ready to serve.
FAQ
Can I make this with leftover pot roast?
Absolutely — this recipe is perfect for leftover Mississippi pot roast. Skip the slow cooker steps entirely. Heat the leftover beef in a skillet with a splash of beef broth and use any reserved cooking liquid for the cream sauce.
What are pepperoncini peppers?
Pepperoncini are mild Italian pickled peppers — tangy and slightly spicy but not hot. Find them in the pickle and condiment aisle of any grocery store. They are what give Mississippi pot roast its signature tangy depth.
Can I cook the pot roast faster?
Yes — cook on HIGH for 4 to 5 hours. The beef will be tender but the slow LOW cook gives you more deeply flavored and tender results. If using HIGH add an extra ¼ cup of beef broth.
Can I replace provolone with a different cheese?
Yes — Swiss cheese is the closest substitute in flavor. White cheddar gives a sharper result. Mozzarella alone works for a milder more neutral sauce. The provolone’s mild nuttiness is ideal for this dish but any good melting cheese works.
Conclusion
This Cheesy Mississippi Pot Roast Pasta is the slow cooker dinner that rewards your patience with something completely extraordinary. Fall-apart beef, creamy provolone sauce, wide egg noodles — make it once and it becomes a permanent Sunday tradition.