If you’re craving a succulent, melt-in-your-mouth beef dish that practically makes itself, then you’re going to love this Crockpot Mississippi Pot Roast Recipe. It’s the perfect combination of tender beef chuck roast, buttery richness, and a little tang from pepperoncini peppers that all slow-cook together to create an irresistibly flavorful meal. Whether you’re cooking for your family or hosting friends, this pot roast delivers comforting warmth and mouthwatering taste with minimal effort.

Ingredients You’ll Need
Each ingredient in this recipe plays an essential role, from seasoning the beef perfectly to adding rich moisture and brightness. These simple staples come together easily, setting the foundation for a classic pot roast that’s hearty and packed with flavor.
- Beef chuck roast: The star of the dish, perfect for slow cooking to achieve tender, juicy meat that shreds beautifully.
- Ranch seasoning mix: This adds a savory, herby flavor base that complements the beef wonderfully.
- Au jus gravy mix: Brings that deep, beefy richness and creates the flavorful juices you’ll love to spoon over your roast.
- Pepperoncini peppers: Provide a subtle tang and mild heat that balances the richness of the roast.
- Pepperoncini juice: Just a splash enhances the peppers’ flavor and adds a zesty kick to the cooking liquid.
- Unsalted butter: Melts into the meat, giving the dish a luscious, velvety finish.
- Salt: A necessary seasoning to bring out all the flavors without overwhelming.
- Black pepper: Adds a touch of heat and depth to the overall profile.
- Baby carrots or halved potatoes (optional): These veggies soak up the tasty juices and offer a nice texture contrast when served alongside the meat.
How to Make Crockpot Mississippi Pot Roast Recipe
Step 1: Prep and Season Your Beef
Start by lightly seasoning your beef chuck roast with salt and black pepper. This simple step is important because it enhances the natural flavor of the meat without overpowering it. From here, place the roast directly in the bottom of your crockpot, creating the perfect base to layer in all the other ingredients.
Step 2: Layer in Seasonings and Peppers
Next, evenly sprinkle the ranch seasoning mix and the au jus gravy mix over the top of the roast. This combination creates the signature flavor for our Crockpot Mississippi Pot Roast Recipe, making each bite savory and packed with depth. Add in the whole pepperoncini peppers along with a splash of their juice to introduce a subtle tartness that rounds out the dish.
Step 3: Add Butter and Optional Vegetables
Place several pats of unsalted butter right on top of the meat. As it melts during cooking, it will infuse the roast with a rich, silky texture and mellow the seasoning perfectly. If you want to stretch your meal or add color and texture, nestle baby carrots or halved potatoes around the edges. They will absorb those beautiful flavors and become tender alongside the roast.
Step 4: Slow Cook to Tender Perfection
Cover your crockpot and let it do its magic. Cook on low for about 8 hours or on high for 4 to 5 hours. You’ll know it’s ready when the roast is so tender it falls apart effortlessly with a fork. This slow cooking process allows the flavors to meld and the meat to become irresistibly juicy.
Step 5: Shred and Serve
Once cooked, shred the roast right in the crockpot using forks, stirring the meat into the rich juices. This step ensures every bite is juicy and flavorful. Now your Crockpot Mississippi Pot Roast Recipe is ready to be served and enjoyed with your favorite sides.
How to Serve Crockpot Mississippi Pot Roast Recipe

Garnishes
While the pot roast is delicious on its own, adding a sprinkle of freshly chopped parsley or green onions gives a fresh pop of color and a mild herbaceous brightness that complements the rich meat. If you love a little extra tang, a few more sliced pepperoncini peppers on top can brighten every bite.
Side Dishes
This pot roast pairs beautifully with creamy mashed potatoes, which soak up the savory juices like a dream. For a lighter option, steamed rice or warm buttery rolls work wonderfully to round out the meal. Don’t forget those cooked carrots or potatoes if you added them to the crockpot—they make perfect sides packed with flavor.
Creative Ways to Present
Looking to switch things up? Use the shredded pot roast to create hearty sandwiches with your favorite rolls, layering in some cheese and pickles for a delicious twist. You can also pile the meat on baked potatoes or mix it into a warm casserole for a comforting weeknight dinner that pleases a crowd.
Make Ahead and Storage
Storing Leftovers
Leftover Crockpot Mississippi Pot Roast Recipe is a dream for next-day meals. Transfer the roast and juices to an airtight container and refrigerate for up to 4 days. Reheating slowly helps maintain tenderness and flavor, ensuring your leftovers are just as satisfying as the first serving.
Freezing
For longer storage, freeze the shredded pot roast and its juices in freezer-safe containers or resealable bags. It will keep well for up to 3 months. Just thaw overnight in the refrigerator before reheating, preserving all the delicious flavors and tender texture.
Reheating
When you’re ready to enjoy leftovers, reheat gently on the stovetop over low heat or in the microwave, stirring occasionally to warm the meat evenly in its juices. Adding a splash of broth or water can help if the mixture seems too thick. This slow, careful reheating keeps the beef juicy and full of flavor.
FAQs
Can I use a different cut of beef?
While beef chuck roast is ideal for this Crockpot Mississippi Pot Roast Recipe due to its marbling and tenderness after slow cooking, you can use other cuts like brisket or round roast. Just keep in mind cook times may vary, and the texture might be slightly different.
Is this recipe spicy?
The pepperoncini peppers add a mild tangy heat, but it’s not overly spicy. If you prefer less heat, simply reduce the number of peppers or omit the pepperoncini juice. The roast will still be delicious and full of flavor.
Can I make this recipe on the stovetop or in the oven?
While the slow cooker is the best way to develop deep flavor and tender texture with minimal effort, you can adapt this recipe for the oven by cooking the roast covered at a low temperature (around 300°F) for 3 to 4 hours. Stovetop simmering is an option but requires closer attention to avoid drying out the meat.
How do I thicken the sauce?
If you prefer a thicker gravy, mix 1 tablespoon of cornstarch with a small amount of cold water and stir it into the crockpot during the last 20 minutes of cooking. This will give you a richer, more velvety sauce perfect for spooning over mashed potatoes.
Can I make this recipe gluten-free?
Absolutely! Just be sure to use gluten-free ranch seasoning and au jus gravy mixes. Most other ingredients are naturally gluten-free, making this Crockpot Mississippi Pot Roast Recipe a great option for those with gluten sensitivities.
Final Thoughts
This Crockpot Mississippi Pot Roast Recipe is one of those magical dishes that fills your home with mouthwatering aromas and creates happy, satisfied smiles around the table. It’s simple to prepare, deeply flavorful, and perfect for busy days when you want a comforting meal waiting for you at dinnertime. Give it a try—you might just find your new go-to family favorite!
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Crockpot Mississippi Pot Roast Recipe
- Prep Time: 5 minutes
- Cook Time: 8 hours
- Total Time: 8 hours 5 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Slow Cooking
- Cuisine: American
- Diet: Gluten Free
Description
Crockpot Mississippi Pot Roast is a flavorful and tender slow-cooked beef dish featuring a juicy chuck roast seasoned with ranch and au jus gravy mixes, enriched with pepperoncini peppers and butter. This comforting American classic is easy to prepare, making it perfect for busy days or hearty family meals. Serve it with mashed potatoes, rice, or fresh rolls for a satisfying dinner.
Ingredients
Beef and Seasonings
- 3 to 4 lb beef chuck roast
- 1 packet ranch seasoning mix (about 1 oz)
- 1 packet au jus gravy mix (about 0.87 oz)
- Salt, to taste
- Black pepper, to taste
Additional Flavorings
- 5 to 6 pepperoncini peppers
- Splash of pepperoncini juice (approximately 2 to 3 tablespoons)
- 1/2 cup (1 stick) unsalted butter
Optional Vegetables
- 1 cup baby carrots or halved small potatoes
Instructions
- Prepare the Roast: Lightly season the beef chuck roast with salt and black pepper on all sides to enhance the natural flavors.
- Layer Seasonings: Place the seasoned roast at the bottom of the crockpot. Evenly sprinkle the ranch seasoning mix and au jus gravy mix over the top of the roast to create a flavorful crust.
- Add Peppers and Butter: Arrange the pepperoncini peppers on top of the roast and pour a splash of the pepperoncini juice over everything to add tangy brightness. Then, place the sticks of unsalted butter directly on top of the roast.
- Add Optional Vegetables: If using, add baby carrots or halved potatoes around the edges of the meat inside the crockpot for a complete meal.
- Slow Cook the Roast: Cover the crockpot with its lid and cook on low for 8 hours or on high for 4 to 5 hours until the roast is very tender and easily shreds with a fork.
- Shred and Serve: Remove the lid and shred the beef directly in the crockpot using two forks, mixing it into the flavorful cooking juices. Serve the pot roast warm alongside mashed potatoes, rice, or fresh rolls.
Notes
- Add sliced onions for extra aroma and depth of flavor.
- Use less butter to reduce the richness for a lighter version.
- Leftover pot roast makes delicious sandwiches or beef sliders.
- For thicker gravy, mix 1 tablespoon cornstarch with cold water and stir into the crockpot during the last 20 minutes of cooking.

