
Pepper Belly Pete’s Mississippi Pot Roast is a rich, comforting, slow-cooked beef dish known for its buttery texture, tangy flavor, and melt-in-your-mouth tenderness.
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Inspired by Southern-style cooking and popularized through viral cooking videos, this recipe combines simple ingredients with a slow cooking method to create a deeply satisfying meal.
Unlike traditional pot roast, this version stands out because of its bold combination of ranch seasoning, au jus mix, and pepperoncini peppers.
Recipe Overview
- Prep Time: 20 minutes
- Cook Time: 8 hours
- Total Time: 8 hours 20 minutes
- Cuisine: American (Southern)
- Course: Main Course
- Servings: 4 people
- Cooking Method: Slow Cooker / Crockpot
The result is a savory, slightly tangy gravy that perfectly coats tender, shredded beef.
It’s a dish that requires minimal effort but delivers maximum flavor, making it ideal for both beginners and experienced home cooks.
What Is Mississippi Pot Roast
Mississippi Pot Roast is a slow-cooked beef dish made with a chuck roast, butter, seasoning packets, and pepperoncini peppers.
It originated in the southern United States and gained popularity for its simplicity and unique taste.
The defining features of this dish include:
- Extremely tender, shreddable beef
- Rich, buttery gravy
- Mild tang from pepperoncini peppers
- Easy “set it and forget it” cooking method
Difference Between Pot Roast and Mississippi Pot Roast
| Feature | Traditional Pot Roast | Mississippi Pot Roast |
|---|---|---|
| Liquid Base | Beef broth or wine | Pepperoncini juice + seasoning |
| Flavor Profile | Mild, herb-based | Tangy, buttery, bold |
| Butter Usage | Optional | Essential |
| Seasonings | Herbs and spices | Ranch + au jus packets |
| Cooking Style | Oven or stovetop | Mostly slow cooker |
Best Cut of Beef for Mississippi Pot Roast
- Chuck Roast (Best Choice): High fat content, becomes tender when slow-cooked
- Chuck Eye Roast: Similar to chuck, slightly more tender
- Shoulder Roast: Good alternative with similar texture
- Brisket: Works but needs longer cooking time
Avoid: Lean cuts like sirloin or round roast, as they can turn dry and tough.
Ingredients

| The main protein becomes tender | Quantity | Purpose |
|---|---|---|
| Beef chuck roast | 3–4 lbs | Main protein, becomes tender |
| Cooking oil | 2 tbsp | For searing |
| Butter | ½ stick | Adds richness |
| Onion (chopped) | 1 large | Flavor base |
| Carrots | 3 cups | Sweetness and texture |
| Pepperoncini peppers + juice | 16 oz jar | Tangy flavor |
| Au jus gravy mix | 1 packet | Deep beef flavor |
| Ranch seasoning mix | 1 packet | Herb and creamy notes |
| Tomato sauce | 15 oz | Thickens gravy |
| Water | ½ can | Adjusts consistency |
Kitchen Equipment

| Equipment | Purpose |
|---|---|
| Skillet | Searing meat |
| Spatula or tongs | Flipping roast |
| Plate | Holding seared meat |
| Crockpot / slow cooker | Main cooking |
| Knife & cutting board | Chopping vegetables |
| Spoon | Mixing gravy |
| Lid | Retaining heat |
Step-by-Step Instructions
Step 1: Prepare the Roast
Remove the beef from the refrigerator and let it sit for about 20–30 minutes. Pat it dry using paper towels. This helps achieve a better sear.
Step 2: Sear the Beef
Heat oil in a skillet over medium-high heat. Place the roast in the hot pan and sear each side for 3–5 minutes until browned. This step enhances flavor and locks in juices.
Step 3: Build the Flavor Base
Remove the roast and set it aside. In the same skillet, melt butter. Add chopped onions and cook until soft. Stir in carrots and cook for a few minutes.
Step 4: Add Seasonings and Sauce
Pour in the pepperoncini peppers with their juice. Add ranch seasoning, au jus mix, tomato sauce, and water. Stir everything together until well combined.
Step 5: Simmer the Mixture
Allow the mixture to simmer for about 5 minutes. This helps blend flavors and removes any raw taste from the ingredients.
Step 6: Transfer to Crockpot
Place the seared roast into the crockpot. Pour the prepared sauce over it, ensuring the meat is mostly covered.
Step 7: Slow Cook
Cover with the lid and cook on high for about 8 hours or low for 10–11 hours. Avoid opening the lid during cooking.
Step 8: Shred the Meat
Once done, use two forks to shred the beef directly in the pot. Mix it with the gravy for maximum flavor.
Step 9: Serve
Serve hot with gravy and vegetables over mashed potatoes, rice, or noodles.
Cooking Methods
Slow Cooker (Recommended)
- High: 8 hours
- Low: 10–11 hours
Oven Method
- Temperature: 300°F (150°C)
- Time: 3–4 hours
- Use a covered Dutch oven
Instant Pot Method
- Pressure cook on high for 60–70 minutes
- Allow natural release
Tips for the Best Mississippi Pot Roast
- Sear the meat: Adds depth and flavor
- Use a chuck roast: Ensures tenderness
- Keep lid closed: Maintains temperature
- Cook low and slow: Better texture and flavor
- Adjust liquid carefully: Avoid watery gravy
- Let it rest: Helps meat absorb juices
Serving Suggestions
Mississippi Pot Roast pairs well with simple, comforting sides that absorb its rich gravy:
- Mashed potatoes
- White rice
- Buttered noodles
- Dinner rolls or sandwich buns
- Steamed green beans
- Roasted vegetables
Variations & Customization
- Add potatoes: Makes it a one-pot meal
- Use chicken: Shorter cooking time (4–5 hours)
- Make it spicier: Add chili flakes or extra peppers
- Skip tomato sauce: For a more traditional flavor
- Low-carb option: Serve with cauliflower mash
Storage and Reheating
Storage
- Refrigerate in an airtight container for up to 4 days
Freezing
- Freeze with gravy for up to 3 months
Reheating
- Stovetop: Heat over medium, stir occasionally
- Microwave: Cover to prevent splatter
- Add broth or water if the gravy thickens too much
Nutrition Information (Approximate per serving)
- Calories: 500–600 kcal
- Protein: 40–45 g
- Fat: 30–40 g
- Saturated Fat: 15–18 g
- Carbohydrates: 10–15 g
- Fiber: 2–3 g
- Sugar: 3–5 g
- Sodium: 1000–1400 mg
Yield, Prep Time & Cook Time
- Servings: 6–8
- Prep Time: 15–20 minutes
- Cook Time: 8 hours
- Total Time: About 8 hours 20 minutes

Pepper Belly Pete Mississippi Pot Roast
Ingredients
Equipment
Method
- Remove the beef from the fridge and let it rest for 20–30 minutes. Pat it dry, then sear in hot oil for 3–5 minutes per side until browned. Set aside.

- In the same skillet, melt butter. Add chopped onion and cook until soft, then stir in carrots and cook for a few minutes.

- Add pepperoncini peppers with juice, ranch seasoning, au jus mix, tomato sauce, and water. Stir well and let it simmer for 5 minutes.

- Place the seared roast into the crockpot and pour the sauce mixture over it. Cover and cook on high for 8 hours (or low for 10–11 hours).

- Shred the beef with two forks, mix with the gravy, and serve hot with your favorite sides.

Notes
- Searing the beef adds extra flavor but can be skipped if needed.
- Do not open the crockpot during cooking to maintain heat.
- Add potatoes or celery for a complete one-pot meal.
- If the gravy becomes too thick, add a little water or broth before serving.
Can I cook Mississippi pot roast on low instead of high?
Yes, cook on low for 10–11 hours for more tender and flavorful meat.
Why is my pot roast not tender?
It usually needs more cooking time. Slow cooking longer helps break down the meat.
Can I make Mississippi pot roast without a crockpot?
Yes, you can cook it in the oven at 300°F (150°C) for about 3–4 hours.
Is Mississippi pot roast spicy?
No, it’s mild. Pepperoncini peppers add tang, not strong heat.
What is the best cut of meat for Mississippi pot roast?
Chuck roast is the best because it becomes tender and juicy when slow-cooked.
Final Notes
Pepper Belly Pete’s Mississippi Pot Roast is a perfect example of how simple ingredients can create a deeply flavorful and satisfying meal.
Its slow cooking process transforms a tough cut of beef into a tender, juicy dish that’s rich with buttery, tangy goodness.
Whether you’re preparing it for a family dinner or meal prep, this recipe offers flexibility, ease, and consistent results every time.