When my husband and I first got married, we moved to Columbia, South Carolina, so he could finish his college classes. One night, we passed by a little spot called Piggy Park. The air was thick with the scent of smoky, slow cooked pork, and we could not resist stopping in. To our surprise, the barbecue sauce was bright yellow. Coming from Indiana, we had never seen mustard-based barbecue before, but after one bite, we were hooked. That experience stayed with me, and it inspired me to create my own version of a sweet Carolina-style sauce to go with this pulled pork loin in the slow cooker.

It has become one of our favorite crowd pleasers. It is easy, comforting, and full of bold Southern flavor. Whether you are hosting a church potluck or feeding a hungry family after Sunday supper, this dish makes gathering around the table feel effortless. The best part is the slow cooker does most of the work while you focus on what really matters, spending time with friends and family.

A white baking dish filled with shredded barbecue pulled pork sits on a red and white checkered tablecloth, with a bowl of sauce and a tan cloth nearby.
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Gina’s Notes For Pulled Pork Loin in a Slow Cooker

This easy pulled pork recipe has a tangy-sweet, deeply flavored BBQ sauce and melt-in-your-mouth texture, making it a crowd-pleaser for any gathering. It’s incredibly beginner-friendly, which means anyone can make it with confidence. I love how hands-off it is—just a few minutes of prep and the slow cooker takes over, which makes it perfect for busy days or relaxed hosting. It’s also easy on the wallet, using a lean cut like pork loin and pantry staples. To make things even smoother, you can mix the sauce the night before. Plus, you can customize it with low-sugar swaps or spice it up with cayenne or hot sauce.

Quick Recipe Tips Before You Get Started

Important Prep Tips Before Starting the Recipe:

  • Let the pork sit out for 10 to 15 minutes so it sears better.
  • I like to mix the sauce the night before and refrigerate for quick morning prep.
  • Use a 6-quart slow cooker and a large, heavy skillet for searing. For tips using a crock pot, be sure to check out my Crock Pot Cooking Guide.

Common Mistakes When Making This Recipe

  • Skipping the sear. It adds rich flavor and seals in moisture
  • Cooking on high. This cut does better low and slow to make it tender and pull apart easily.

Ingredient Tips

Here’s a quick overview of the key ingredients for this recipe. For the full list of ingredients and exact measurements, be sure to check the recipe card at the bottom of this post.

Raw pork tenderloin and six white bowls containing olive oil, seasoning salt, Italian seasoning, onion powder, black pepper, and garlic powder, each labeled accordingly, arranged on a white surface.

For the Pork:

  • Boneless pork loin: Use a 2-pound center-cut loin. Trim excess fat if desired. Pork tenderloin or pork shoulder is a good substitute, depending on how lean or juicy you want it.
  • Seasoning salt: Adds a good base of flavor. Lawry’s is a reliable brand or try your own blend of homemade seasoned salt.
  • Garlic powder: Boosts flavor without the mess of fresh garlic.
  • Italian seasoning: A simple way to layer in herb flavor. You can use just oregano or basil if preferred.
  • Onion powder: Be sure to use onion powder vs onion salt.
  • Black pepper: I like to use coarse-ground when making this recipe.
Nine small bowls arranged on a white surface, each containing a different BBQ sauce ingredient: garlic powder, apple juice, yellow mustard, salt, brown sugar, honey, cayenne pepper, ketchup, Worcestershire sauce, and apple cider vinegar.

For the BBQ Sauce:

  • Yellow mustard: This is the base of Carolina-style barbecue.
  • Honey: Adds sweetness and balances the vinegar. Maple syrup is a great substitute.
  • Brown sugar: Deepens the sweet flavor. Coconut sugar can be used for an unrefined option.
  • Apple juice: Sweetens and tenderizes the pork. A tablespoon of apple cider and chicken broth also works in a pinch.
  • Apple cider vinegar: Adds that signature tang. Do not skip it for this sauce style.
  • Ketchup: Helps thicken and round out the sauce flavor. You don’t need much.
  • Worcestershire sauce: Adds richness and umami. Coconut aminos work for a Whole30 version.
  • Cayenne pepper: Optional, but adds a gentle kick if you like heat.
Can I use other cuts of meat for this recipe?

If you do not have pork loin or want to try something different, there are a few great options. Pork shoulder is my go-to for extra juicy pulled pork. It has more fat and shreds beautifully. Pork tenderloin is leaner and cooks a little faster. Boneless country-style ribs also work well and are budget-friendly. If you are serving guests who do not eat pork, boneless chicken thighs are a great substitute and still soak up the sauce nicely.

How to Make Pulled Pork Loin in Slow Cooker

First, mix your spices. Rub this blend all over your pork loin. I like to do this on a rimmed cutting board for easy cleanup.

Heat a bit of olive oil in a large skillet over medium-high heat. Once hot, add the pork and sear on all sides. This takes about 2 to 3 minutes per side. It gives the pork a golden crust and locks in flavor.

A raw pork tenderloin coated with spice rub sits on a white cutting board next to a small bowl of seasoning with a spoon.
Two seasoned pork tenderloins are searing in a black cast iron skillet on a stovetop. The meat is browning and has a crust of spices, with the skillet handle visible on the left.

Now here is my favorite part. In a bowl, whisk together the yellow mustard, honey, brown sugar, apple juice, apple cider vinegar, ketchup, Worcestershire, garlic powder, salt, and a pinch of cayenne if you want some heat. This sauce is inspired by that first taste of mustard-based barbecue we had at Piggy Park back in Columbia. It is sweet, tangy, and completely crave-worthy. For another bold mustard flavor experience, try these Copycat Gardetto’s Mustard Pretzels Recipe for a snack pairing.

Place the pork into your slow cooker.

A metal whisk rests in a white mixing bowl filled with a smooth, orange-brown batter, dotted with small bubbles, against a plain white background.
Two seasoned pork tenderloins placed side by side in a white slow cooker, ready to be cooked.

Pour in half the sauce over the pork and cover with the lid. Cook on low for 6 hours or until very tender.

While the pork cooks, mix 2 tablespoons of water and the cornstarch in a small bowl. Bring the BBQ sauce up to a boil on medium-high heat. When it starts to boil, whisk the cornstarch slurry into the pan of sauce. Cook for 2 minutes and then turn down to a simmer on low heat. Simmer for 30 minutes, whisking every 10 minutes to prevent sticking. When done, set the mustard BBQ sauce aside to cool.

Two seasoned pork tenderloins sit in a white slow cooker, surrounded by a small amount of orange-colored sauce on the bottom.
A blue-handled pot filled with orange soup sits on a white surface next to a glass bowl containing white cream and a small whisk.

Shred the pork with two forks. Discard the cooking liquid. Return the meat to the slow cooker.

Two seasoned pork tenderloins sit in a white slow cooker, surrounded by a reddish-brown sauce. The meat appears cooked and tender, with visible spices and juices pooling around the edges.
Shredded cooked meat in a white slow cooker with two metal forks, ready for serving. The meat appears seasoned and tender.

Pour the BBQ sauce over the cooked pulled pork and stir to coat. If you’re planning to make sliders, you’ll love this similar and fun recipe for Sweet and Saucy BBQ Pulled Pork Sliders Recipe.

Shredded barbecue pulled pork in a slow cooker on a red and white checkered tablecloth, with tongs, a yellow cloth, and a bowl of sauce nearby.

Variations, Substitutions, and Recipe Tips

Dietary Modifications: Use coconut aminos instead of Worcestershire and omit the honey and brown sugar for a Whole30 version. Try unsweetened apple juice as a natural sweetener.

Flavor Enhancements: Add a teaspoon of smoked paprika or a splash of liquid smoke. A dash of hot sauce gives it a spicy kick.

Add In Options: Top with coleslaw for Carolina-style sandwiches. Add caramelized onions for extra flavor.

Simple Substitutions: Use broth in place of apple juice if needed. Coconut sugar works in place of brown sugar.

Tips for Recipe Success: Let the pork rest for 10 minutes before shredding. This helps keep it juicy.

A white dish filled with shredded barbecue chicken topped with melted cheese sits on a red and white checkered tablecloth, with a fork lifting some chicken and a small bowl of sauce in the background.

Storage and Reheating Instructions

  • Store leftovers in an airtight container in the fridge for up to 4 days
  • Freeze for up to 3 months. Thaw overnight in the fridge
  • Reheat gently on the stovetop or in the microwave. Add a splash of broth if it gets too thick

Hostessing Tips for Casual Outdoor BBQ Gatherings

“Biblical hospitality stretches beyond the safe circles of friendship and invites the stranger, the outsider, and even the difficult neighbor into our space.” – Intentional Hospitality

This slow cooker Pulled Pork Loin with Carolina Mustard BBQ Sauce is the ultimate casual crowd-pleaser for a laid-back weekend BBQ gathering. Comforting, effortless, and full of Southern charm, it’s just right for opening your home (or backyard!) to neighbors, friends, or church family. I also have a fun freebie for you to help make your BBQ festive. Get a free BBQ party decorations printable with the code BBQFREEBIE.

  • Hospitality as Ministry:
    Plan your guest list prayerfully. Ask God to show you who may need encouragement or connection this weekend and invite them to join your table.
  • Fellowship Over Perfection:
    Don’t worry about the yard or mismatched chairs. True community happens when we focus on each other, not our surroundings.
  • Prep-Ahead Tip: Chop slaw, make some southern sweet tea, and set out utensils in the morning so you can spend your BBQ evening mingling, not managing.

Hospitality in Action
This week, invite someone new from church or your neighborhood over for a casual outdoor meal. Don’t stress about a fancy menu. Just share something simple (like this pulled pork) and make room for real conversation. Let your backyard be a place where strangers become friends. If you’re interested in going deeper, here’s a Challenge to Practice Biblical Hospitality in Everyday Life that may encourage and inspire you.

Do you have a question about the recipe? Feel free to ask in the comments below. I’m here to help! If you loved this recipe, please consider sharing what you liked about it & give it a star rating ⭐️⭐️⭐️⭐️⭐️. Star ratings help people discover my recipes online. Your support and time mean a lot to me!

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A white casserole dish filled with shredded barbecue pork, topped with golden sauce. A fork lifts a portion, dripping sauce. The dish sits on a red checkered tablecloth with extra sauce in a bowl behind it.

Carolina Southern Pulled Pork Loin In Slow Cooker

Prep Time: 12 minutes
Cook Time: 6 hours
Total Time: 6 hours 12 minutes
Servings: 8 servings
This pulled pork loin in slow cooker recipe is a tender, flavorful dish that creates a delicious Carolina pork BBQ. Made with a homemade mustard honey barbecue sauce and lean pork loin, this recipe is ideal for potlucks, weeknight dinners, or meal prep. Everyone will enjoy this crowd pleasing Southern BBQ.

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Ingredients
 

For the Pork:

  • 2 pounds boneless pork loin, trimmed, if desired
  • 1 teaspoon seasoning salt
  • 1 teaspoon garlic powder
  • 1 teaspoon Italian seasoning
  • 1 teaspoon onion powder
  • 1/2 teaspoon black pepper
  • 2 tablespoons olive oil

For the BBQ Sauce:

  • 1/2 cup yellow mustard
  • 1/2 cup honey
  • 1/4 cup brown sugar
  • 1/2 cup apple juice
  • 1/2 cup apple cider vinegar
  • 2 tablespoons ketchup
  • 2 teaspoons Worcestershire sauce
  • 1 teaspoon garlic powder
  • 1/2 teaspoon salt
  • pinch cayenne pepper, optional, more if you like it spicy
  • 1 tablespoon cornstarch
  • 2 tablespoons water

Instructions
 

Season the Pork:

  • In a small bowl, mix together the seasoning salt, garlic powder, Italian seasoning, onion powder, and black pepper.
    1 teaspoon seasoning salt, 1 teaspoon garlic powder, 1 teaspoon Italian seasoning, 1 teaspoon onion powder, 1/2 teaspoon black pepper
  • Rub this spice mixture evenly over the pork loin.
    2 pounds boneless pork loin

Sear the Pork:

  • Heat the olive oil in a large skillet over medium-high heat.
    2 tablespoons olive oil
  • Add the pork loin and sear it on all sides until browned (about 2 to 3 minutes per side). This step adds extra flavor and helps seal in the juices.

Prepare the BBQ Sauce:

  • In another bowl, combine yellow mustard, honey, brown sugar, apple juice, apple cider vinegar, ketchup, Worcestershire sauce, garlic powder, salt, and cayenne pepper (if using). Stir well.
    1/2 cup yellow mustard, 1/2 cup honey, 1/4 cup brown sugar, 1/2 cup apple juice, 1/2 cup apple cider vinegar, 2 tablespoons ketchup, 2 teaspoons Worcestershire sauce, 1 teaspoon garlic powder, 1/2 teaspoon salt, pinch cayenne pepper
  • Divide the sauce in 1/2. You will pour 1/2 of the sauce on the pork while it cooks and the other 1/2 we we will cook in a pan to thicken the BBQ sauce for serving.

Slow Cook:

  • Place the seared pork loin into a 4 to 6 quart crock pot (slow cooker).
  • Pour 1/2 of the BBQ sauce (about 1 1/4 cups) over the pork, making sure it is mostly submerged.
  • Cover and cook on LOW for 6 hours or until the pork is very tender and easy to shred with a fork.

Simmer the BBQ Sauce

  • While the pork is cooking, place the other 1/2 ( about 1 1/4 cup) of the BBQ sauce in a pan.
  • mix 2 tablespoons of water and the cornstarch in a small bowl.
  • Bring the BBQ sauce up to a boil on medium-high heat. When it starts to boil, whisk the cornstarch slurry into the pan of sauce. Cook for 2 minutes and then turn down to a simmer on low heat.
  • Simmer the sauce for 30 minutes, whisking every 10 minutes to prevent sticking. When done, set the mustard BBQ sauce aside to cool.

Shred and Serve:

  • Remove the pork from the slow cooker and shred using two forks, discarding any excess fat
  • Discard any cooking juices from the slow cooker.
  • Return the shredded pork in to the slow cooker. Pour over the cooked BBQ sauce and stir to coat the pulled pork.

Gina’s Notes and Tips

Important Prep Tips Before Starting the Recipe:
  • Let the pork sit out for 10 to 15 minutes so it sears better
  • I like to mix the sauce the night before and refrigerate for quick morning prep.
  • Use a 6 quart slow cooker and a large heavy skillet for searing
Common Mistakes When Making This Recipe
  • Skipping the sear. It adds rich flavor and seals in moisture
  • Cooking on high. This cut does better low and slow to make it tender and pull apart easily.
Serving: 1serving, Calories: 300kcal, Carbohydrates: 29g, Protein: 26g, Fat: 9g, Saturated Fat: 2g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 5g, Trans Fat: 0.003g, Cholesterol: 71mg, Sodium: 721mg, Potassium: 533mg, Fiber: 1g, Sugar: 27g, Vitamin A: 37IU, Vitamin C: 1mg, Calcium: 33mg, Iron: 1mg
Author: Gina Dickson
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A white dish of shredded pulled pork loin topped with sauce sits on a red and white checkered tablecloth. A fork lifts a portion, and a small bowl of sauce is in the background. Text above reads, "Southern Pulled Pork Loin in Slow Cooker.