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Ryan’s Mississippi Pot Roast

A melt-in-your-mouth pot roast slow-cooked with ranch seasoning, au jus, butter, and pepperoncini for an irresistibly rich and tangy flavor.
Course Main Course
Cuisine American
Keyword Easy Beef Recipe, Mississippi Pot Roast, Slow Cooker Pot Roast
Prep Time 10 minutes
Cook Time 8 hours
Servings 6
Calories 480kcal
Author Creator Child
Cost $30

Equipment

  • Large skillet (for searing)
  • Slow cooker (6-quart recommended)
  • Tongs & forks (for shredding)

Ingredients

For the Roast:

  • 3-4 lbs chuck roast well-marbled
  • 1 tsp salt adjust to taste
  • ½ tsp black pepper
  • 2 tbsp vegetable oil for searing

For the Seasoning & Sauce:

  • 1 packet 1 oz / 28g dry ranch seasoning mix
  • 1 packet 1 oz / 28g au jus gravy mix
  • ½ cup 1 stick unsalted butter cubed
  • 6-8 whole pepperoncini peppers plus 2 tbsp juice from the jar
  • ½ cup beef broth optional, for extra gravy

Instructions

Sear the Roast (Optional but Recommended):

  • Heat vegetable oil in a large skillet over medium-high heat.
  • Season the chuck roast with salt and black pepper.
  • Sear the roast for 2-3 minutes per side until a golden-brown crust forms. Transfer to a slow cooker.

Assemble in Slow Cooker:

  • Sprinkle the ranch seasoning and au jus gravy mix evenly over the roast.
  • Add cubed butter on top, followed by the whole pepperoncini peppers.
  • Pour 2 tbsp of pepperoncini juice over the roast. If you prefer extra gravy, add ½ cup beef broth.

Slow Cook to Perfection:

  • Cover and cook on LOW for 8 hours (or HIGH for 4-5 hours) until the meat is fork-tender and easily shreds.

Shred & Serve:

  • Use two forks to shred the beef directly in the slow cooker, mixing it with the flavorful juices.
  • Serve over mashed potatoes, rice, or in sandwiches with toasted hoagie rolls.

Notes

Storage: Leftovers keep in an airtight container in the fridge for 4 days or frozen for 3 months.
Substitutions:
  • Use pork shoulder instead of beef for a different flavor.
  • Swap pepperoncini for banana peppers if needed.
  • Replace butter with ghee for a dairy-free version.