Mississippi Pot Roast in the Oven
This Mississippi Pot Roast in the Oven is fork tender, juicy and full of rich flavor. A beef chuck roast cooks low and slow with ranch seasoning mix, a packet of au jus gravy mix and tangy pepperoncini juice for a comforting meal the whole family will love.

It's the perfect delicious dinner for Sundays, holidays or any night when you want an easy Mississippi pot roast that fills your home with cozy aromas. Serve it with mashed potatoes, egg noodles or carrots for a hearty and traditional pot roast experience.
Jump to:
- Why You Will Love This Mississippi Pot Roast in Oven
- Ingredients
- Variations
- How to Make Mississippi Pot Roast in the Oven
- Recipe Tips
- More One Pot Recipes You Will Love
- Storage Instructions
- Serving Suggestions
- Frequently Asked Questions About Mississippi Pot Roast in Oven
- More Recipes You Will Love
- Mississippi Pot Roast in the Oven
Cozy dishes are great anytime of year. Here are some of our favorite recipes to make year-round: Feta Pasta Recipe, Slow Cooker Brisket and Stove Top Chili.
Why You Will Love This Mississippi Pot Roast in Oven
- Handful of Ingredients: Just a few seasoning packets, pepperoncini and a stick of butter come together to create the best flavor.
- Comforting Meal: Slow cooking in a large Dutch oven delivers tender meat that falls apart with ease.
- Crowd-Pleasing: This flavorful roast is perfect for family gatherings or potlucks.
- Easy Method: Even if it's your first time, this simple recipe guarantees the best results without fuss.
Ingredients
This oven-baked Mississippi pot roast uses simple ingredients you can easily find at the grocery store.

See the recipe card below for the exact quantities of each ingredient.
- Beef Chuck Roast: The best cut of meat for a tender pot roast with plenty of connective tissues that break down beautifully.
- Whole Pepperoncino Peppers & Juice: Add tangy heat and the classic kick, while balancing the richness of the beef.
- Ranch Seasoning Mix: A ranch packet adds savory herbs that blend perfectly with beef.
- Packet of Au Jus Gravy Mix: Deepens the flavor and creates rich gravy during the cooking time.
For this oven roasted recipe, you'll want to have on hand a large Dutch oven and measuring cups and spoons.
Variations
- Rump Roast: Swap beef chuck roast for rump roast, it's still a great option for tender meat.
- Brown Gravy Mix: Use brown gravy mix or onion soup mix instead of au jus mix for a slightly different flavor profile.
- Crock Pot Version: This recipe easily adapts into slow cooker recipes for one of the easiest ways to get fork tender meat.
- Instant Pot Mississippi Pot Roast: For less cooking time, you can adapt the cooking method to high pressure in an Instant Pot.
- Extra Vegetables: Add baby potatoes, green beans or bell peppers to the pot for a complete one-pan meal.
How to Make Mississippi Pot Roast in the Oven
This recipe comes together in just a few steps with minimal prep and a large Dutch oven, making it one of the easiest ways to get a delicious roast.


Preheat oven to 250F and place rack 1 lower than center.
Heat Dutch oven over medium high heat and add oil. When hot brown roast on all sides (about 2 minutes per side).
Cool the pot down for about 5-10 minutes then add pepperoncini around the roast. Pour juices overtop then cover in ranch and au juice mixes.
Cook for 5-6 hours (flip halfway for more even cooking), it should easily pull apart with two forks. Shred and mix within the Dutch oven and enjoy.
Hint: For maximum flavor, brown all sides in the Dutch oven first.

Recipe Tips
- Low Heat is Key: A long cooking time at low heat gives you tender pot roast with the best flavor.
- Tight-Fitting Lid: Make sure your pot has a tight-fitting lid or use aluminum foil to seal in moisture.
- Don't Skip the Butter: Butter melting on top of the roast adds richness and helps tenderize the meat.
- Shred in the Juices: Shred the beef directly into the pepperoncini and rich gravy.
More One Pot Recipes You Will Love
If you love pot roast, you have to try our Slow Cooker Pot Roast recipe.
Storage Instructions
- Refrigerator: Store shredded pot roast in an airtight container for 3-4 days.
- Freezer: Freeze portions in a freezer-safe bag or container for up to 3 months.
- Reheating: Warm gently over medium heat with a splash of beef broth to keep it moist.
Serving Suggestions
- Classic Comfort Foods: Creamy mashed potatoes, Roasted Carrots, Maple Bacon Brussel Sprouts or Sautéed Green Beans.

Frequently Asked Questions About Mississippi Pot Roast in Oven
Yes, but the tangy pepperoncini peppers are what give this dish its signature flavor. Banana peppers can be a mild substitute.
Leftover tender pot roast makes a delicious sandwich filling on a hoagie roll or can be served over egg noodles for a quick dinner.
Beef chuck roast is the most popular choice for its marbling and connective tissues, but rump roast also works well.

More Recipes You Will Love
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Mississippi Pot Roast in the Oven
Equipment
- Large Dutch Oven
- Measuring Cups and Spoons
Ingredients
- 3 tablespoon vegetable oil more if needed
- 4- pound chuck roast
- 10 pepperoncini peppers plus ½ cup juice
- 1 1- ounce package au jus gravy mix
- 1 1- ounce package ranch seasoning
- 4 tablespoon butter unsalted, optional
Instructions
- Preheat oven to 250F and place rack 1 lower than center.
- Heat Dutch oven over medium high heat and add oil. When hot brown roast on all sides (about 2 minutes per side).
- Cool the pot down for about 5-10 minutes then add pepperoncini around the roast. Pour juices overtop then cover in ranch and au juice mixes.
- Cook for 5-6 hours (flip halfway for more even cooking), it should easily pull apart with two forks. Shred and mix within the Dutch oven and enjoy.
Notes
- For maximum flavor, brown all sides in the Dutch oven first.
- A long cooking time at low heat gives you tender pot roast with the best flavor.
- Make sure your pot has a tight-fitting lid or use aluminum foil to seal in moisture.
- Butter melting on top of the roast adds richness and helps tenderize the meat.
- Shred the beef directly into the pepperoncini and rich gravy.
Nutrition
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We recently had this dish. And I must say we enjoyed it so much that I went out and got some more meat and I’m cooking it again.
That is wonderful to hear. Thanks so much for the review!
We tried this recipe, it was delicious
So glad you enjoyed it. Thanks for the review.
Such a simple recipe, and with so much flavor. Great for leftovers too.