Go Back
+ servings
Mississippi served on a baked potato with cheese and topped with two pepperoncini peppers.
Print Recipe
No ratings yet

Mississippi Pot Roast (Slow Cooker)

Mississippi Pot Roast is a slow cooker comfort food classic made with chuck roast, ranch seasoning, au jus gravy mix, and pepperoncini peppers.
Prep Time10 minutes
Cook Time8 hours
Total Time8 hours 10 minutes
Course: Dinner, Main
Cuisine: American, Comfort Food, Southern, Southern Comfort
Servings: 8 Servings
Calories: 420kcal
Author: Jeremy Klae

Ingredients

  • Olive Oil for searing
  • 4 lb Chuck Roast
  • 2 Cups Beef Stock
  • 10 Pepperoncini Peppers
  • 2 tablespoon Pepperoncini Pepper Juice from the jar
  • 1 Ranch Dressing Mix Packet
  • 1 Italian Beef Au Jus Gravy Mix Packet

Instructions

  • Heat some olive oil in a cast-iron skillet over high heat and sear all sides of the chuck roast.
  • Once the roast has been seared, place it in the slow cooker.
  • Pour the beef stock over the roast, then add in the pepperoncinis.
  • Pour a little of that pepperoncini juice over the top as well.
  • Sprinkle the ranch seasoning and the au jus packet over the top of the roast.
  • Place the lid on the slow cooker, set it to low, and cook for about 8 hours.
  • Once cooking is complete, remove the lid and Using two forks or shredding claws, go ahead and shred the beef directly in the slow cooker.
  • As you shred it, mix it back into the juices so it soaks up all that flavor.
  • Serve it hot over a loaded baked potato, creamy mashed potatoes, or alongside your favorite roasted vegetables.

Video

www.youtube.com/watch?v=KGwDCgWQrYg

Notes

  • Don’t skip the sear — it adds a deep, rich flavor that makes a big difference.
  • Cook low and slow for the most tender results.
  • Use a well-marbled chuck roast for the best texture.
  • You can add a splash of pepperoncini juice for extra tang.
  • Let the roast rest slightly before shredding for better texture.

Nutrition

Calories: 420kcal | Carbohydrates: 1g | Protein: 45g | Fat: 26g | Saturated Fat: 11g | Polyunsaturated Fat: 2g | Monounsaturated Fat: 13g | Trans Fat: 2g | Cholesterol: 156mg | Sodium: 314mg | Potassium: 896mg | Fiber: 0.4g | Sugar: 1g | Vitamin A: 72IU | Vitamin C: 10mg | Calcium: 45mg | Iron: 5mg