Mississippi pot roast is one of those recipes I lean on when I need dinner to basically cook itself. It uses five simple ingredients, takes almost no prep, and somehow turns into the most tender, flavorful roast every single time. This is the kind of meal I make on busy days when I know everyone will be hungry and I do not want complaints at the table.
I have made this Mississippi pot roast more times than I can count, usually on days when I forgot to plan dinner until about noon. Toss everything in, walk away, and come back to a house that smells amazing. That is a win in my book.
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Why I Love This Recipe
- Only five main ingredients
- No browning required
- Works in the slow cooker, Instant Pot, or oven
- Leftovers taste even better the next day
INGREDIENTS

You do not need anything fancy here. This recipe keeps things simple.
- 2 to 3 pounds chuck roast
- 1 packet ranch dressing mix
- 1 packet au jus gravy mix
- 1 stick butter, sliced
- 4 to 6 pepperoncinis, plus more for serving
- ¼ cup pepperoncini juice or water
- ¾ cup beef broth or water, for Instant Pot only
PREPARATION
This is truly a dump-and-go recipe. No extra steps, no stress.
- Place the chuck roast in your cooking vessel.
- Sprinkle the ranch dressing mix and au jus gravy mix evenly over the roast.
- Lay the butter slices and pepperoncinis on top of the meat.
- Pour the pepperoncini juice or water along the bottom of the dish.
Instant Pot Instructions
- Add the additional beef broth or water.
- Close the lid and set the valve to sealing.
- Cook on manual high pressure for 60 minutes.
- Let the pressure release naturally for 15 minutes before opening.
Slow Cooker Instructions
- Cover and cook on high for 4 to 6 hours or on low for 8 hours.
- The roast is done when it shreds easily with a fork.
Oven Instructions
- Cover and cook at 275 degrees for about 4 hours.
- Check that the roast pulls apart easily before serving.
Once cooked, shred the beef directly in the juices and serve with extra pepperoncinis if you like a little more bite.

CONSEILS AND SUGGESTIONS
I have learned a few things after making this Mississippi pot roast so many times.
- Chuck roast works best. It becomes tender and juicy after slow cooking.
- If you want thicker gravy, simmer the juices with a cornstarch slurry.
- Serve over mashed potatoes, rice, or egg noodles for a full meal.
NOTES AND VARIATIONS

To thicken the broth or drippings, mix one part cornstarch with one part cold water. Add it to simmering juices one tablespoon at a time until it reaches the thickness you like.
Calories are automatically generated and may vary based on ingredients.
FAQs
Not really. The pepperoncinis add flavor more than heat. If you are sensitive, start with fewer peppers.
Yes. It reheats very well and tastes even better the next day.
Chuck roast is the best choice. It becomes tender and shreds easily.


📖 Recipe
Mississippi Pot Roast Recipe With 5 Simple Ingredients
Description
Mississippi pot roast made with 5 simple ingredients is a delicious and easy dinner recipe the whole family will love! It’s buttery, tangy, tender, and super comforting with minimal prep.
Ingredients
- 2-3 pounds chuck roast
- 1 packet ranch dressing mix
- 1 packet au jus gravy mix
- 1 stick butter, sliced
- 4-6 pepperoncinis + more for serving
- ¼ cup pepperoncini juice (or water)
- ¾ cup beef broth or water (Instant Pot only)
Instructions
- Place the chuck roast in the cooking vessel. Sprinkle ranch and au jus seasoning over the top.
- Add butter slices and pepperoncinis on top of the roast.
- Pour pepperoncini juice (or water) along the bottom of the dish.
- Instant Pot: Add additional ¾ cup broth or water, seal the lid, cook on Manual (High Pressure) for 60 minutes, then natural release for 15 minutes.
- Slow Cooker: Cover and cook on High for 4–6 hours or Low for 8 hours, until roast shreds easily.
- Oven: Cover and bake at 275°F for about 4 hours or until meat is fork-tender.
- Shred and serve with juices and extra pepperoncinis, if desired.
Notes
To thicken the drippings, mix 1 part cornstarch with 1 part cold water and stir into simmering broth 1–2 tablespoons at a time until desired consistency is reached. You can serve this roast over mashed potatoes, rice, or on sandwich buns.
Nutrition
- Serving Size: 1 serving
- Calories: 640
- Sugar: 0g
- Sodium: 890mg
- Fat: 52g
- Saturated Fat: 20g
- Carbohydrates: 2g
- Fiber: 0g
- Protein: 40g
- Cholesterol: 180mg
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