Crockpot Mississippi Pot Roast with Ranch Dressing

Tender chuck roast slow-cooked with tangy pepperoncini and a homemade ranch dressing that creates an incredibly flavorful gravy. This comfort food favorite transforms tough cuts into fall-apart meat perfect for family dinners or casual entertaining. The combination of seared beef, butter, and zesty peppers makes this version stand out from traditional pot roasts with its signature Mississippi-style kick.
Ingredients
- 3 pound boneless chuck roast, top or bottom round roast
- 2 ½ teaspoons kosher salt
- 2 teaspoons freshly ground black pepper
- ¼ cup all-purpose flour
- 3 tablespoons canola oil
- 4 tablespoons unsalted butter, 1/2 stick
- 12 pepperoncinibanana peppers1:1mild
less tangy, similar texture
- 2 tablespoons mayonnaise
- 2 teaspoons apple cider vinegar
- ½ teaspoon dried dill
- ¼ teaspoon ground sweet paprika
- 1 teaspoon buttermilk(optional)
- chopped fresh parsley, for garnish(optional)
Instructions
- 1
Set roast on baking tray and rub with salt and pepper
- 2
Sprinkle flour over roast and massage into meat
- 3
Heat oil in large skillet over medium high heat until it shimmers
- 4
Place roast in pan and sear 4-5 minutes until browned and crusted
- 5
Turn roast over and sear other side
- 6
Spray crockpot with nonstick spray and place meat in bowl
- 7
Add butter and pepperoncini to crockpot
- 8
Cover with lid and set machine to LOW
- 9
Combine mayonnaise, vinegar, dill, and paprika in small bowl to make ranch dressing
- 10
Whisk quickly until emulsified
- 11
Add buttermilk and whisk again
- 12
Pour ranch dressing over roast
- 13
Cover and continue cooking for 4 hours
- 14
Test if meat is tender enough to shred easily using two forks
- 15
If not ready, cook up to 4 more hours until roast is tender
- 16
Shred meat and mix gravy together with roast
- 17
Puree roast gravy with hand blender if desired
- 18
Mix with shredded roast
- 19
Garnish with chopped parsley and serve
Tips
Sear the roast well on both sides to develop a deep crust that adds rich flavor to the final dish.
If the gravy seems too thin, remove the lid during the last hour of cooking to allow some liquid to evaporate.
For extra tang, add a few tablespoons of the pepperoncini juice along with the peppers.
Good to Know
Refrigerate shredded roast in cooking liquid for up to 4 days
Can be made 1-2 days ahead and reheated gently
Serve hot over egg noodles, mashed potatoes, or on sandwich rolls
Common Mistakes
Don't skip searing to avoid bland flavor
Don't cook on HIGH to avoid tough, stringy meat
Don't add ranch dressing at start to prevent breaking
Substitutions
Dairy-Free Swaps
General Alternatives
less tangy, similar texture
FAQ
Can I cook this on HIGH instead of LOW?
Not recommended as HIGH heat can make the meat tough and stringy. LOW heat breaks down the tough fibers properly for tender, shreddable results.
What if I don't have pepperoncini?
Substitute banana peppers or mild pickled jalapeños. You can also use a packet of ranch dressing mix instead of making your own.
How long will leftovers keep?
Store in refrigerator for up to 4 days in the cooking liquid. Reheat gently on stovetop or microwave, adding a splash of broth if needed.