Slow Cooker Kalua Pig


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Slow Cooker Kalua Pig is just like the Hawaiian pork that is served at a luau or at your local Hawaiian restaurant. Great on buns or with rice.

Most recipes for pulled pork in the slow cooker have barbecue sauce for flavor. This recipe does not need anything to cover up the pork; a few simple ingredients highlight the flavor of the pork. We also love our slow cooker root beer pork recipe.

Shredded Hawaiian style pork in a slow cooker with pasta salad and rice on the side.
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What is Kalua Pig:

  • Kalua pig has nothing to do with Kaluha, the coffee liquor.
  • Kalua is a traditional Hawaiian cooking method using an imu, an underground oven.
  • Kalua pig is often the main attraction at Luaus.
  • Here in this recipe, we use liquid hickory smoke and sea salt and cook in the slow cooker instead of an imu.
Large pork roast, Himalayan sea salt and hickory liquid smoke in front of a slow cooker.

What you need:

  • Only a few ingredients are needed to make Kalua Pig in the slow cooker; pork shoulder, cooking oil to brown the pork, Himalayan sea salt, hickory liquid smoke, and water.
  • Don’t skip the Himalayan sea salt. Its delicate salt flavor highlights the pork flavor. Buy a jar, and it will last you for years. I buy mine in the grinder jar.
  • Hickory liquid smoke can be found on the same aisle as the barbecue sauce.
  • The full recipe is in the recipe card below the images.

Variations

  • Make the pork spicy by added 2-3 sliced jalapenos.
  • Other great additions are soy sauce and whole garlic cloves.
  • You can also add teriyaki sauce to the pork if you prefer more flavor.

Directions:

  1. Sprinkle the pork loin with the Himalayan sea salt.
  2. Set a large skillet over medium-high heat on the stove-top. Add the cooking oil. Brown the roast on all sides.
  3. Place the pork into a 6-quart or larger slow cooker.Pour over the water and liquid smoke.Place the lid on the slow cooker and cook on LOW for 10-12 hours. This may seem like a long time but it’s worth the wait.Shred the meat with 2 forks and served with some of the slow cooker’s juices.

What size pork butt?

This recipe is adaptable to any size pork butt, you can use this recipe with a 1.5 to 6 pound pork. As long as you can fit the pork in the slow cooker and place the lid on ultimately, it will work.

Full slow cooker of shredded pork.

How to serve Kalua Pig

When serving, I like to serve the pork with items you would see at a luau. We love serving this meal when we are feeding a crowd.

  • Hawaiian rolls – on the side with butter or serve the pork on them
  • Pasta Salad – We love this summer garden pasta salad from the retro potluck along side our pork. It’s the pasta salad that is in the photographs.
  • White rice – use a rice cooker for an easy-peasy meal—another great option is coconut rice.
  • Tropical fruit Salad
  • Sriracha – for spicing up the pork for those who like heat.
  • Other great ways to use pulled pork are in tacos, on pizza (think Hawaiian pizza instead of ham), or in fried rice.
Slow Cooker Kalua Pig, shredded in a slow cooker.

Can I freeze Kalua Pig?

  • Yes, place 2 cups of the shredded pork in a Ziplock bag along with a splash of the pork juices. Doing this will minimize freezer burn on the shredded pork.
  • Freeze for up to two months. To thaw, place in the fridge over night. Heat in microwave or in a skillet for serving.
white plate with pasta salad, shredded pork and white rice.

More slow cooker pork recipes.

shredded pork, pasta salad and white rice on white plate.

Slow Cooker Kalua Pig

Prep Time: 15 minutes
Cook Time: 10 hours
Total Time: 10 hours 15 minutes
Servings: 12
Slow cooker Kalua pig is an easy and reliable way to recreate the tender, smoky flavor of traditional Hawaiian kalua pig. With just a few ingredients—pork shoulder, liquid smoke, and himalayan sea salt—you can achieve a wonderful authentic meal without the need for an underground oven.

Ingredients 
 

  • 4 lbs. Pork butt , (often called pork shoulder)
  • 1 tsp. ground pink Himalayan sea salt
  • ¼ tsp. pepper
  • 2 Tbsp. canola oil
  • 1 cup water
  • 2 tsp. liquid hickory smoke

Instructions 

  • Rinse and pat dry the pork roast. I don't often rinse my meat, but pork can sometimes be very slimey.
  • Sprinkle the roast with the salt and pepper. In a large skillet set to medium-high heat, heat up the oil, and sear the roast on all sides. Add to the slow cooker.
  • Add the water and hickory smoke.
  • Cover and cook on LOW for 10 – 12 hours, without opening the lid during the cooking time. If you roast is slightly frozen, you can cook on high for a few hours before switching to low.
  • Shred the pork with two forks. I like to remove the roast onto a large baking sheet that has a lip on it. Discard any fat. Add the shredded roast back to the slow cooker with about a cup of the juices that it was cooked in.
  • Serve and enjoy. Serving suggestions are rice, mac salad, hawaiian rolls and don't forget the sriracha.

How to Video

Sarah’s Notes

Different size of pork shoulder?
Any size pork roast can be used, increase or decrease the salt, pepper, liquid smoke amounts slightly. 
If you want to freeze the pork:
  • Place 2 cups of the shredded pork in a Ziplock bag along with a splash of the pork juices. Doing this will minimize freezer burn on the shredded pork.
  • Freeze for up to two months. To thaw, place in the fridge overnight. Heat in microwave or in a skillet for serving.
How to Serve:
  • The most traditional way is with white rice and mac salad.
  • We love this pork on Hawaiian rolls, topped with barbecue sauce.
  • Use the pork filling in tacos, or as a topping on pizza (think Hawaiian Pizza).

Nutrition

Calories: 222kcal | Carbohydrates: 1g | Protein: 28g | Fat: 11g | Saturated Fat: 3g | Cholesterol: 91mg | Sodium: 260mg | Potassium: 513mg | Fiber: 1g | Sugar: 1g | Calcium: 21mg | Iron: 2mg

Nutrition info is auto-generated. This information is an estimate; if you are on a special diet, please use your own calculations.

Made this recipe? Leave a comment below!

First Published 08/03/2014

Updated 07/31/2019

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23 Comments

  1. Angie Tam Sing says:

    To make it taste like real Kalua Pig you need to use MESQUITE liquid smoke. It is typically cooked in a fire made from Kiawe (a variety of Mesquite wood).

    1. Sarah Olson says:

      Thank you for the tip!

  2. Alan says:

    The liquid smoke should be mesquite, not hickory. This more closely approximates the wood used in the luau to heat the stones. Also it’s not authentic without the cabbage.

  3. Amanda says:

    Can I shorten the cooking time by cooking it on high? I have a 2 lb roast. I have made it before and it was delicious. Today I donโ€™t have 10 hours.

    1. Sarah Olson says:

      Yes! A 2 pound roast will probably take 6-7 hours on high. Maybe less.

  4. Ann G. Tam Sing says:

    In Hawaii, Keโ€™awe (Mesquite) wood is the most used wood for the imu (fire pit). As such we make this recipe with Mesquite flavored smoke and Hawaiian sea salt, (when we can get it) for authentic flavor. It is definitely a crowd pleaser and is ono (delicious) served plain, as well as with BBQ sauce.

    1. Sarah Olson says:

      Thank you for your tip Ann! I will add that to the recipe.

    2. Cathy Smith says:

      And if you can get it at the International grocer, if you can get a banana leave and a taro leaf, you can lay them in on top, and the are what insulates the pig from the imu, it’s ok without but if you can get a 5-6 inch square of 1 or the other, preferably both. They will make your kahlua Pig over the line ‘licious