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Home » Recipes » Tacos

Pork Carnitas Tostadas in the Slow Cooker

By Laura Fuentes Updated Jun 19, 2025

5 from 29 votes

Recipe

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The juiciest, most flavorful pork carnitas tostadas made in the slow cooker is what you'll get with this drool-worthy recipe.

This carnitas tostada is one of those recipes you can set and forget about until your house is exploding with the aroma of something epic about to happen. Why go to the taqueria when you can BE the taqueria, you know?

carnitas on a tostada
Jump to:
  • What are Pork Carnitas
  • Ingredients
  • How to Make Pork Carnitas in the Slow Cooker
  • Carnitas Tostada Toppings
  • Slow Cooker Pork Carnitas Tostadas

What are Pork Carnitas

Carnitas are made from seasoned pork meat that has been cooked on low heat and slow (for a long time), then shredded and pan-fried until the edges get crispy and browned -with this final step being optional.

These heavenly cooked carnitas are most often used as a filling for tacos, tamales, burritos, lettuce wraps, and served over tostadas, among other delicious things. The slow cooker makes this recipe a simple option for weeknight dinners, and leftovers also taste like a million bucks.

Ingredients

I like using pork shoulder or pork butt. It has a little more fat, which helps keep the meat tender. Otherwise, you can also use pork loin and boneless pork chops. Then you’ll need oil and spices (oregano, cumin, and chili powder) to create a “wet rub”.

spices and ingredients for pork carnitas on a plate

How to Make Pork Carnitas in the Slow Cooker

Grab your slow cooker, and let’s make epic pork carnitas tostada!  

  1. Make a wet rub
    Whisking together olive oil, spices, salt, and black pepper, you’ll form a paste to spread onto the meat and infuse the pork with flavor.
  2. Cook
    Transfer the roast to the slow cooker, add onion, garlic, and jalapeño, and then squeeze fresh orange juice. Cover and cook on low for 10 hours or high for 4 hours. 
  3. Shred the meat
    Once the roast is tender and easily pulls apart when poked with a fork, shred the meat between 2 forks. 
  4. Make them crispy
    Working in batches, add the pulled pork to a large skillet and sauté until the edges develop a brown ‘crust. This. Is. Flavortown. 
  5. Assemble and devour
    Toast the tostadas in a toaster oven or in the oven and top them with carnitas, guac, sour cream, cheese- the works. 

Want to see how easy it is? Watch this quick recipe video!

Crispy Pork Carnitas Tostada

Pan-frying the cooked meat until the edges get crispy and golden brown is the one step that sets pork carnitas tostadas apart from regular pulled pork tacos. It adds an entirely new dimension of flavor and helps lock in the juices from the meat. I recommend working in batches, so don’t overcrowd the pan.

If you’re short on time, pan-frying isn’t necessary for a delicious taco night. Just serve the meat straight from the slow cooker into a tostada with your favorite toppings and dig in!

pork carnitas on a tostada

Carnitas Tostada Toppings

When it comes to topping your carnitas tostadas, don’t be shy. You can get as fancy as you like or keep it simple. Either way, this will be an epic taco night. Here are some ingredients I like to serve with carnitas:  

  • Pico de Gallo
  • Avocado Salsa
  • Guacamole
  • Sour cream
  • Salsa
  • Chopped cilantro
  • Cotija cheese
  • Queso Fresco
  • Any cheese
  • Chopped red onion
  • Lime wedges

Slow Cooker Pork Carnitas Tostadas

tosta topped with arnias and sour cream
Servings: 8
Prep Time: 5 minutes mins
Cook Time: 8 hours hrs
The juiciest, most flavorful pork carnitas tostadas made in the slow cooker is what you'll get with this drool-worthy recipe.
5 from 29 votes
Print Pin

Watch how it’s made:

Ingredients

  • 2 pounds boneless pork shoulder roast
  • 1 teaspoon salt
  • ½ teaspoon freshly ground pepper
  • 2 teaspoons dried oregano
  • 1 teaspoon cumin
  • ½ teaspoon chili powder
  • 1 tablespoon olive oil
  • 1 onion, coarsely chopped
  • 4 garlic cloves, minced
  • 1 jalapeño, seeded and ribs removed, chopped
  • 1 orange, cut in half
  • 3 tablespoons vegetable oil
  • 16 tostadas
  • Toppings: shredded cheddar cheese, salsa, guacamole, avocado slices, sour cream, etc.

Instructions

Prep the pork:

  • Rinse the pork shoulder and pat dry with a paper towel. Transfer to a large cutting board and generously season with salt and black pepper. 
  • In a small bowl, combine the oregano, cumin, chili powder, and olive oil. Whisk to form a paste. 
  • Using your hands, spread the ‘wet rub’ onto the roast and rub the spices into the meat. 
  • Transfer the pork to the dish of a slow cooker. Add the diced onion, garlic, and jalapeño. Squeeze the fresh orange juice over the roast before tossing the orange halves into the slow cooker. 

Cook:

  • Cover and set to cook for 4 hours on high or 10 hours on low. 

Shred the meat:

  • Once the meat is tender and pulls apart easily, remove the roast onto the cutting board and shred the meat between 2 forks. 

Make 'em crispy:

  • In a large skillet, heat the vegetable oil over medium-high heat. Working in batches, place the shredded pork in an even layer in the skillet. Cook until the edges develop a brown crust. 

Warm up the tostadas:

  • Toast the tostadas in a toaster oven or in the oven at 350F for 5 minutes.

Serve:

  • Top the crunchy tostadas with carnitas, cheese, salsa, guacamole, and sour cream. 

Equipment

the taco tuesday cookbook
The Taco Tuesday Cookbook
crockpot
Slow Cooker
box of slow cooker liners
Slow Cooker Liners

Nutrition

Serving: 2 tostadas | Calories: 380kcal | Carbohydrates: 26g | Protein: 28g | Fat: 19g | Saturated Fat: 5g | Polyunsaturated Fat: 6g | Monounsaturated Fat: 7g | Trans Fat: 0.1g | Cholesterol: 68mg | Sodium: 572mg | Potassium: 582mg | Fiber: 3g | Sugar: 2g | Vitamin A: 106IU | Vitamin C: 12mg | Calcium: 57mg | Iron: 2mg

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Comments

    5 from 29 votes (13 ratings without comment)

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    Recipe Rating




  1. Jessica says

    October 27, 2022 at 11:28 am

    5 stars
    Are these toddler friendly? The jalapeño worries me a little. My two-year-old can handle a tiny bit of heat but not much!

    Reply
    • Laura Fuentes says

      October 31, 2022 at 12:56 pm

      I would say definitely it’s toddler friendly. The jalapeños don’t need to be served and I would just make sure to chop the meat really small so your toddler can chew it well. Otherwise, it’s not a spicy dish. Of course, you can also omit. enjoy!

      Reply
  2. Christine says

    September 18, 2019 at 4:28 pm

    5 stars
    This was ahhhhhmazing! My house smelt awesome all day long and I was not disappointed.

    Reply
  3. Heather G. says

    September 06, 2016 at 9:25 am

    5 stars
    Made this last week and everyone loved it! It was so easy and so nice to come home to an already cooked meal. The kids even took leftovers to school the next day.

    Reply
  4. Carrie Miller says

    August 07, 2016 at 10:09 pm

    5 stars
    I made these for dinner tonight! My whole family (including super picky eaters) LOVED it! The pork is so flavorful and delicious. Thanks Laura!

    Reply
    • Laura Fuentes says

      August 08, 2016 at 7:02 am

      Thank you so much for sharing how much your family loved the recipe Carrie!

      Reply
  5. Piper G. says

    July 06, 2016 at 9:45 am

    5 stars
    DELICIOUS!

    Reply
  6. Marissa H. says

    June 27, 2016 at 11:25 am

    5 stars
    So good!! I could eat tacos every day…

    Reply
  7. Beth says

    June 27, 2016 at 11:04 am

    5 stars
    Just made these yesterday and they were fabulous! Thanks!

    Reply
  8. Alison says

    June 23, 2016 at 3:31 pm

    5 stars
    Thanks for sharing all your great recipes!

    Reply
  9. Miranda says

    June 22, 2016 at 11:17 am

    5 stars
    Yummy! Can’t get enough of tacos.

    Reply
  10. Katie says

    June 22, 2016 at 10:59 am

    5 stars
    I’m a huge fan of slow cookers; they make my life so much easier!

    Reply
  11. Gail H. says

    June 22, 2016 at 10:57 am

    5 stars
    I love that you add orange to it!

    Reply
  12. Vanessa L. says

    June 21, 2016 at 2:25 pm

    5 stars
    Can’t wait to try these!

    Reply
  13. Gina says

    June 21, 2016 at 11:20 am

    5 stars
    Looks delicious and oh so simple! Will definitely be giving this a try! Thanks for sharing Laura! XO

    Reply
  14. Alexis H. says

    June 21, 2016 at 8:52 am

    5 stars
    These look delicious. Can’t wait to try them!

    Reply
  15. Ashley says

    June 20, 2016 at 2:50 pm

    5 stars
    Yum… looks amazing!

    Reply
  16. Mary says

    June 20, 2016 at 2:37 pm

    5 stars
    These came just in time for taco tuesday tomorrow!

    Reply

Hi! I'm Laura.
Certified Integrative Nutrition Health Coach, mom of three, and the woman behind the world’s best pancakes—here to help you ditch the mealtime drama with recipes your family will actually eat.

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