Crock Pot Pulled Pork Sliders Recipe: Mississippi-Style Pepperoncini Kick

This Mississippi-style pulled pork brings a bold, tangy kick to your slow cooker. The secret is in the pepperoncini peppers and their briny juice, which transform tough pork shoulder into tender, flavorful perfection over 8 hours of hands-off cooking.

The crock pot does all the work, breaking down the meat until it shreds effortlessly. A simple blend of ranch seasoning and au jus mix creates a savory base that complements the pepperoncini’s bright, spicy notes without overpowering them.

Pile the finished pork onto soft slider buns for a crowd-pleasing dish that’s ideal for game day or casual gatherings. The juicy, falling-apart texture and zesty flavor make these sliders irresistible with every bite.

Serve with extra pepperoncini slices and a side of coleslaw for the complete experience. The leftovers reheat beautifully, making this a practical choice for meal prep.

Ingredients for Crock Pot Pulled Pork Sliders

Pantry staples meet slow cooker magic for these irresistible pulled pork sliders.

The pork shoulder is non-negotiable here. Look for bone-in or boneless with good marbling—it breaks down beautifully over 8 hours. Costco has great pre-trimmed options, but any grocery store butcher can cut you a chunk. The pepperoncini? Mezzetta brand is my go-to (found at most supermarkets), but any jarred version works—just save that tangy juice. Ranch and au jus mixes are shelf-stable staples you probably already have.

No ranch mix? Homemade blend of dried dill, parsley, garlic powder, and onion flakes gets you close. Out of au jus? Beef bouillon plus a pinch of soy sauce works in a pinch. Butter can be salted (just reduce added salt). For extra tang, add a splash more pepperoncini juice. The buns? King’s Hawaiian from the bakery aisle are perfect—sweet, soft, and sturdy enough for saucy pork.

This tastes even better the next day once flavors meld. Keeps in the fridge for 4-5 days or freezes for 3 months. Reheat in the slow cooker or microwave with a splash of water. Pro tip: shred before storing for easy assembly later.

Step-by-Step Instructions for Crock Pot Pulled Pork Sliders

Here’s my tested method for fall-apart tender pork with that signature Mississippi flair.

Step 1: Season and Sear the Pork Shoulder

Pat the 3 lb Pork Shoulder dry with paper towels, then season aggressively with 1 tsp Kosher Salt and 1 tsp Black Pepper. I always trim off any large fat caps first—this prevents greasy sauce later. Heat a skillet over medium-high heat and sear the pork on all sides until deep golden brown.

This searing step isn’t just for color—it builds a flavor foundation that slow cooking alone can’t achieve. You’ll smell that rich, meaty aroma when it’s ready. Transfer the seared pork to your slow cooker.

Step 2: Build the Mississippi-Style Pepperoncini Sauce

In the same skillet, melt the 0.5 cup Unsalted Butter over medium heat. Add the 1 whole Yellow Onion (thinly sliced) and 4 cloves Garlic Cloves (minced), cooking for 3-4 minutes until the onions soften and turn translucent. The garlic should smell fragrant but not brown.

Stir in the 1 package Ranch Seasoning Mix, 1 package Au Jus Mix, 0.25 cup Light Brown Sugar, and 1 tbsp Apple Cider Vinegar. Pour in 1 cup of reserved juice from the 16 pieces Pepperoncini Peppers. Let this mixture bubble for 1-2 minutes to dissolve the seasoning packets completely.

Step 3: Slow Cook to Perfection

Pour the sauce mixture over the pork in the slow cooker. Add all 16 pieces Pepperoncini Peppers around the meat—they’ll infuse the pork with their tangy, slightly spicy flavor. Cover and cook on low for 8-10 hours or high for 5-6 hours.

You’ll know it’s done when the pork shreds effortlessly with a fork. I check at the 8-hour mark on low—if it doesn’t pull apart easily, give it another hour. The meat should be so tender it nearly falls apart when you touch it.

Step 4: Shred and Serve on Slider Buns

Remove the pork from the slow cooker and shred it using two forks, discarding any large fat pieces. Return the shredded pork to the pot and stir it into the sauce. Let it sit for 10-15 minutes to absorb all those incredible flavors.

Toast the 12 pieces Slider Buns lightly if desired, then pile the pulled pork high on the bottom buns. Top with extra pepperoncini peppers from the pot. The buns should be soft enough to soak up some of that amazing sauce without falling apart.

Regional Styles of This crock pot pulled pork sliders

Mississippi Original

The classic version you’re making stays true to its roots with ranch, au jus, and pepperoncini. This combo started in Mississippi BBQ joints before spreading nationwide. I love how the briny peppers balance the rich pork perfectly. 🗺️

Carolina Vinegar Twist

Swap the pepperoncini for 1 cup apple cider vinegar and 2 tbsp brown sugar. Add 1 tbsp crushed red pepper for heat. This Eastern NC style gives a tangy kick without the peppers.

Texas BBQ Style

Replace the sauce with 2 cups BBQ sauce (I use Sweet Baby Ray’s), 1 tbsp smoked paprika, and 1 tsp liquid smoke. Cook the pork as directed, then shred and mix with the sauce before serving. 🔥

Alabama White Sauce

After cooking, shred the pork and toss with 1.5 cups Alabama white sauce (mayo, vinegar, horseradish). Serve on buns with extra sauce drizzled on top. The creamy sauce is a game-changer.

Kansas City Sweet

Use 1.5 cups KC-style BBQ sauce (thick, sweet, molasses-based) in place of the pepperoncini sauce. Add 1 tbsp molasses for extra depth. This version is sticky, sweet, and crowd-pleasing.

Frequently Asked Questions