I’ve perfected a Whole30-friendly and low carb porktastic Instant Pot Carnitas recipe that will rival what you’d order at your favorite taqueria! It’s so simple and delicious that you’ll make homemade carnitas all the time!
Table of Contents
- Fast and healthy carnitas at home!
- What is carnitas?
- Can you use another protein?
- Can you cook this in a slow cooker or crock pot?
- Ingredients
- My favorite instant pot
- How to make Instant Pot Carnitas
- How to fry up crispy carnitas
- How to serve the carnitas
- What are some good side dishes?
- How to save leftovers
- How to use leftover carnitas
- Instant Pot Carnitas (Paleo, Whole30, Low Carb) Recipe
Fast and healthy carnitas at home!
Our family always craves this tender Mexican shredded pork, particularly once it’s crisped up in a hot skillet. Whenever we go out for tacos, carnitas is our filling of choice.
At home, I’ve tried to pass off crisped-up Instant Pot (Pressure Cooker) Kalua Pig (or Slow Cooker Kalua Pig) as carnitas, but apparently, I didn’t raise no dummies.
My kids will happily gobble up the crispy, tender pork, but both of them will occasionally remark that the flavors just aren’t the same. “This is good kalua pig, mom. But it’s not carnitas!” They know that carnitas has a deeper, richer flavor profile—even if they don’t know exactly what goes in the recipe. Luckily, I rolled up my sleeves and came up with this easy and authentic recipe for home cooks!
What is carnitas?
Carnitas is a traditional Mexican dish that consists of pork shoulder (a.k.a. pork butt) cooked with onions, garlic, oregano, orange, and warming spices like cumin—so yeah, it’s a little more complex than Kalua Pig. Typically, the pork is slowly braised on the stovetop or oven, but I’ve come up with a faster and just as tasty method with an Instant Pot! (Psst! This is my current favorite Instant Pot model.)
Can you use another protein?
Although carnitas is normally a pork dish, you can a different protein if you don’t eat pork. In fact, my third cookbook, Nom Nom Paleo: Let’s Go! has a fabulous duck carnitas recipe for folks who don’t eat pork!
If you do want to change up the protein, I wouldn’t use anything too lean because you don’t want to choke down dry and powdery meat.
You can use boneless and skinless chicken thighs—just make sure to decrease the cooking time to 10 minutes under high pressure.
If you want to substitute beef, the best options are cubed chuck roast, boneless short ribs, or brisket and you can follow the recipe exactly the same.
Can you cook this in a slow cooker or crock pot?
Yes! Cook the carnitas on low for 8 to 10 hours or until the meat is easily shreddable with two forks.
Ingredients
For the Instant Pot Pork Carnitas
- Boneless pork shoulder roast or pork butt: If you want the most shreddable and fall-apart tender pulled pork, you must use pork shoulder or pork butt. Please don’t use pork tenderloin because it’s too lean. I have suggestions above if you don’t eat pork.
- Orange: I like to use a whole orange so I can use the peel and the juice in the recipe.
- Garlic
- Onion: I use a yellow or white onion to cook with the pork.
- Ground cumin
- Dried oregano
- Bay leaf
- Crushed red pepper flakes
- Diamond Crystal kosher salt
- Ghee, avocado, oil, or lard: I use this to help crisp up the carnitas in a frying pan.
Optional Garnishes and Toppings
- Minced fresh cilantro
- Finely diced white onion
- Haas avocados or guacamole
- Salsa or pico de gallo
- Limes: I love to hit my carnitas with a squeeze of fresh lime juice right before I devour them!
- Sliced radishes
- Sliced jalapeno peppers
- Butter lettuce, Siete grain-free tortillas, or corn tortillas (if not paleo or Whole30)
My favorite instant pot
How to make Instant Pot Carnitas
Grab your boneless pork shoulder roast (a.k.a. Boston butt) and cut it into 2-inch cubes.
Plop the pork in a large bowl and sprinkle on the salt, cumin, red pepper flakes, and oregano.
Toss well to coat. Then, transfer the seasoned pork to the Instant Pot insert.
Use a vegetable peeler to peel wide strips of zest off the orange. Stay close to the surface, making sure you don’t peel into the white pith, ’cause that stuff is bitter.
Add the strips of orange zest to the Instant Pot, along with the garlic, quartered yellow onion, and bay leaf.
Cut the bald orange in half and juice it.
Pour the orange juice into the Instant Pot insert…
…and stir to distribute.
Place the insert into the Instant Pot and lock the lid. Make sure the valve on the lid is pointed at the “Sealing” position. Press the “Manual” button or “Pressure Cook” and cook on high pressure for 35 minutes. (Stovetop pressure cooker users should cook under high pressure for 30 minutes.) Then, let the pressure release naturally (about 20 minutes).
If the pressure hasn’t completely released after 20 minutes and you’re hungry, manually vent the pressure by turning the release valve on the lid. Open the lid and discard the garlic, onion, and bay leaf.
Taste for seasoning and add salt if needed. You can shred and serve the pork as-is, or store it in the fridge (with all the liquid/fat) for up to 4 days (or in the freezer for up to 4 months).
Me? I prefer to eat crispy carnitas, so I always scoop up the cooked pork with a slotted spoon and fry up the meat in a cast iron skillet until there are crunchy bits, before serving on lettuce leaves (or grain-free tortillas) and piled high with taco toppings.
How to fry up crispy carnitas
On the stovetop
Heat up a large cast iron skillet over medium heat with a tablespoon of your favorite cooking fat. Grab the pork out of the fridge and dig out the pieces of carnitas.
Shred the meat up with your fingers.
Once the pan is hot, add the pork and fry, stirring occasionally, until it reaches your desired crispness.
In the oven
Heat up the broiler on high with the oven rack six inches from the heating element. Place the shredded carnitas in a single layer in a rimmed baking sheet and pop under the broiler for about 4 to 8 minutes or until shredded pork has golden crispy edges.
How to serve the carnitas
While the pork is getting crispy, combine the diced white onion and cilantro in a bowl. Also, wash some butter lettuce leaves, slice up the avocados, radishes, and jalapeños. Grab your favorite salsa, and cut up some lime wedges.
Last but not least, grab your plate and assemble your own delicious tacos!
What are some good side dishes?
- Mexican Cauliflower Rice
- Mexican Watermelon Salad
- Mexican Rice + Refried beans or whole black beans (not paleo, but eat ’em if you tolerate them!)
How to save leftovers
The leftover carnitas can be stored in the leftover liquid in the refrigerator in an airtight container in the refrigerator for up to four days or in the freezer for up to 4 months. If you freeze the leftovers, make sure to thaw the pork in the fridge overnight so reheating is a breeze.
When I want to reheat the carnitas, I discard the fat cap and dig out the pieces of meat and throw them in a hot skillet. The reserved cooking liquid can also be a tasty base for soups and sauces!
How to use leftover carnitas
- Sprinkle it on a big green salad, cauliflower rice burrito bowls, or a bowl of vegetable soup!
- Tuck it in frittatas, quesadillas, nachos, scrambles, or omelets!
- Add it to a cauliflower fried rice dish or simple stir fry!
- Use it as the filling for Egg Foo Young, Paleo Meat Pies, or burritos (Siete now has grain-free burrito sized tortillas!)
Looking for more recipe ideas? Head on over to my Recipe Index. You’ll also find exclusive recipes in my cookbooks, Nom Nom Paleo: Food for Humans (Andrews McMeel Publishing 2013), Ready or Not! (Andrews McMeel Publishing 2017), and Nom Nom Paleo: Let’s Go! (Andrews McMeel Publishing 2022).
PRINTER-FRIENDLY RECIPE CARD
Instant Pot Carnitas (Paleo, Whole30, Low Carb)
Ingredients
For the Instant Pot Carnitas
- 3 pounds boneless pork shoulder roast
- 2 teaspoons Diamond Crystal kosher salt more to taste
- 2 teaspoons ground cumin
- 1 teaspoon crushed red pepper flakes
- 1 teaspoons crushed dried oregano leaves preferably Mexican
- 1 medium orange I like using Cara Cara
- 6 garlic cloves peeled
- 1 large yellow onion peeled and quartered
- 1 dried bay leaf
- 1 tablespoon ghee avocado oil, lard, or favorite high temperature cooking fat (optional)
For the toppings and garnishes
- 1 small white onion finely diced
- 2 tablespoons cilantro minced
- 1 head butter lettuce leaves removed, washed and spun dry (Siete’s grain-free tortillas are awesome as well.)
- 2 Hass avocados peeled and sliced or guacamole
- 1-2 radishes thinly sliced
- 2 jalapeño peppers sliced (optional)
- 1 cup salsa or pico de Gallo
- 3 limes quartered
Instructions
- Grab your boneless pork shoulder roast (a.k.a. Boston butt) and cut it into 2-inch cubes.
- Plop the pork in a large bowl and sprinkle on the salt, cumin, red pepper flakes, and oregano. Toss well to coat. Then, transfer the seasoned pork to the Instant Pot insert.
- Use a vegetable peeler to peel wide strips of zest off the orange. Stay close to the surface, making sure you don’t peel into the white pith, ’cause that stuff is bitter. Add the strips of orange zest to the Instant Pot, along with the garlic, quartered yellow onion, and bay leaf.
- Cut the bald orange in half and juice it. Pour the juice into the Instant Pot insert and stir to distribute.
- Place the insert into the Instant Pot and lock the lid. Make sure the valve on the lid is pointed at the “Sealing” position. Press the “Manual” button (or “Pressure Cook” if you have the new IP-DUO Plus60) and cook on high pressure for 35 minutes. (Stovetop pressure cooker users should cook under high pressure for 30 minutes.) Then, let the pressure release naturally (about 20 minutes).
- If the pressure hasn’t completely released after 20 minutes and you’re hungry, manually vent the pressure by turning the release valve on the lid. Open the lid and discard the garlic, onion, and bay leaf. Taste for seasoning and add salt if needed. You can shred and serve the pork as-is, or store it in the fridge (with all the liquid/fat) for up to 4 days (or in the freezer for up to 4 months).
- If you prefer crispy carnitas, heat up a large cast iron skillet over medium heat with a tablespoon of your favorite cooking fat.
- Grab the pork out of the fridge and dig out the pieces of carnitas. Shred the meat up with your fingers.
- Once the pan is hot, add the pork and fry, stirring occasionally, until it reaches your desired crispness.
- Wanna crisp the carnitas in the oven? Heat up the broiler on high with the oven rack six inches from the heating element. Place the shredded carnitas in a single layer in a rimmed baking sheet and pop under the broiler for about 4 to 8 minutes or until shredded pork has golden crispy edges.
- While the pork is getting crispy, combine the diced white onion and cilantro in a bowl. Also, wash some butter lettuce leaves, slice up the avocados, radishes, and jalapeños. Grab your favorite salsa, and cut up some lime wedges.
- Last but not least, grab your plate and assemble your own delicious tacos!
Video
Notes
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Why do we need to discard the onions and garlic?
You don’t have to! I think the meat crisps better without them.
I’m so happy you reposted this, Michelle. I looked for this just a few months back and couldn’t seem to find it. This is our favorite carnitas recipe! The other ones we’ve tried are just too tomato-based.
When this recipe came out my gym buddy made it and told everyone must try. over the past few years everyone I introduce this to go gaga over it.
I never leave reviews but here’s a lil twist I made to the recipe. after meat and liquid come out of the pressure cooker, i understand Michelle discard the liquid and crisp the meat. I thought, there’s so much fat in the liquid, what if….. so I boil it all down, meant and liquid, use spatula to crush the meat. in the end when water evaporates I’d crisp the meat to preference. it’s AMAZING.
never noticed I could put it in omelet, to be tried next time.
Love this recipe but now have to double (maybe triple!) the recipe. Do I do them in separate batches or can I at least double it in one batch? If so, how does cooking time change? Thank you!
You should be able to double the recipe in one batch. Cooking time should be the same!
I have tried this and YES, you have perfected your original carnitas recipe. It rocks above any other I’ve tried and is our new fav! The orange peel and boosted amount of seasoningsb are dead on for a can’t-get-enough carnitas platter. NomNom YUM!
I’m going to attempt this in my slow cooker (as opposed to an instant pot). Could you tell me how long and what temp you’d recommend (i.e. low for 8 hours or what not)? Thank you!
Slow cooker modifications are in the blog post!
So excited to make this today, purchased everything for it. In a furnished rental temporarily, saw their instant pot (mine’s packed) and realized it doesn’t work. No slow cooker here (how can this be?) Can you tell me how I would cook it on the stove? Kind of lost without a recipe. Thank you!
You’ll have to add a little more liquid (maybe 1/2 cup broth). Cook covered on the stovetop for about 2 hours or until the meat is tender.
I always remove the strips of orange peel at the end when I take out the onions and bay leaf. Am I not supposed to do that? Are we supposed to eat the cooked orange peel?
I always remove them, too!
Great recipe and so easy to make. I doubled the portion and because we don’t mind eating the same thing over and over again, we’re covered for at least a week!
Oh my heavens. I made this exactly as written for the pork. I was lazy so I just made some chipotle/honey/lime mayo and had some shredded cabbage in the fridge and viola! Definately will makethis deliciousness again. Thank you!