I can’t get over these Tacos al Pastor with tender pulled pork, sweet pineapple, and smoky chipotle in every bite. This is the fast Instant Pot taco recipe I keep coming back to for bold, authentic Mexican flavor.

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I am fully obsessed with these Tacos Al Pastor because every bite hits hard: smoky, spicy, tangy, and just sweet enough. I love the way fresh pineapple chunks cut through the richness and how chipotle peppers in adobo bring that deep, messy, can’t-stop heat.

And yes, I want the juicy bits piled high with sauce dripping down my fingers. This is my kind of lunch, my kind of dinner, my standing-at-the-counter situation.

But the best part? I get big taco truck flavor without chasing down parking lots.

Bold. Saucy.

Completely worth the extra napkins tonight.

Ingredients

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Pork shoulder gets tender and juicy, with those crispy edges everyone fights over.
Pineapple brings sweetness and a little tang, so the pork doesn’t feel heavy.
Chipotles in adobo add smoky heat without making the whole taco scary.
Achiote paste gives that classic al pastor color and earthy, cozy flavor.
Orange juice keeps things bright, citrusy, and just a little sweet.
Vinegar cuts through the richness, which makes every bite feel balanced.
Garlic and onion do the background work, making everything taste deeper.
Cumin, oregano, and smoked paprika bring warm, taco-shop vibes fast.
Chicken broth or pineapple juice keeps the pork saucy, not dry.
Corn tortillas are the soft, sturdy base that holds the good stuff.
Plus, cilantro, lime, and red onion make it fresh and snacky.
Basically, queso fresco and avocado add creamy, salty, “one more taco” energy.

Ingredient Quantities

2 1/2 to 3 pounds pork shoulder, cut into 1 inch pieces

1 cup fresh pineapple chunks, plus 1/2 cup pineapple juice

3 to 4 canned chipotle peppers in adobo, plus 2 tablespoons adobo sauce

2 tablespoons achiote paste

1/2 cup fresh orange juice

2 tablespoons white vinegar

4 garlic cloves, minced

1 medium white or yellow onion, sliced

2 tablespoons vegetable oil

1 1/2 teaspoons kosher salt

1/2 teaspoon freshly ground black pepper

1 teaspoon ground cumin

1 teaspoon dried oregano

1 teaspoon smoked paprika

1 bay leaf

1/2 cup low sodium chicken broth or extra pineapple juice

12 small corn tortillas

1/2 cup chopped fresh cilantro for garnish

3 limes, cut into wedges

1/2 cup thinly sliced red onion

1/2 cup crumbled queso fresco or cotija

1 ripe avocado, sliced, optional

How to Make this

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1. In a blender combine 1 cup pineapple chunks, 1/2 cup pineapple juice, 3 to 4 canned chipotle peppers, 2 tablespoons adobo sauce, 2 tablespoons achiote paste, 1/2 cup fresh orange juice, 2 tablespoons white vinegar, 4 minced garlic cloves, 1 teaspoon ground cumin, 1 teaspoon dried oregano, 1 teaspoon smoked paprika, 1 1/2 teaspoons kosher salt, and 1/2 teaspoon black pepper; blend until smooth to make the al pastor marinade.

2. Place 2 1/2 to 3 pounds pork shoulder cut into 1 inch pieces in a large bowl and pour the marinade over the pork; toss to coat, cover, and refrigerate at least 1 hour or up to overnight for best flavor.

3. Set Instant Pot to Sauté and heat 2 tablespoons vegetable oil; working in batches if needed, brown the marinated pork pieces on all sides about 3 minutes per side then transfer to a plate.

4. Add the sliced medium onion to the Instant Pot and sauté 2 to 3 minutes until softened, scraping up browned bits; return all pork to the pot.

5. Pour 1/2 cup low sodium chicken broth or extra pineapple juice over the pork, add 1 bay leaf, and tuck any remaining pineapple chunks among the meat.

6. Lock the lid, set the Instant Pot to Manual or Pressure Cook on High for 35 minutes for tender shreddable pork, then allow a natural pressure release for 10 to 15 minutes before switching to quick release.

7. Remove the pork and bay leaf to a large bowl and shred with two forks; skim any excess fat if desired and stir in a few spoonfuls of the cooking liquid to moisten the meat.

8. Optional crisping step: spread shredded pork on a rimmed baking sheet and broil 3 to 5 minutes until edges are slightly charred, or sauté briefly in a hot skillet to caramelize.

9. Warm 12 small corn tortillas in a dry skillet or wrapped in a towel in the microwave, then fill each tortilla with pork al pastor.

10. Garnish with 1/2 cup chopped fresh cilantro, 1/2 cup thinly sliced red onion, crumbled queso fresco or cotija, lime wedges, and sliced ripe avocado if using.

Equipment Needed

1. Blender or food processor
2. Large mixing bowl
3. Instant Pot or electric pressure cooker
4. Chef knife and cutting board
5. Measuring cups and spoons
6. Tongs or slotted spoon for browning and transferring
7. Rimmed baking sheet or skillet for optional crisping
8. Two forks for shredding and a pair of heatproof tongs for serving

FAQ

Q: How long should I marinate the pork for best flavor? A: Marinate at least 4 hours, ideally overnight in the refrigerator, so the achiote, chipotle and citrus fully penetrate the pork.

Q: I do not have achiote paste. What can I use instead? A: Substitute with a blend of paprika, a pinch of turmeric for color, and a little tomato paste. Flavor will be similar but not identical.

Q: Should I use fresh pineapple chunks and juice both in the marinade? A: Yes. Fresh chunks add texture and enzymes that tenderize the meat while the juice helps blend the marinade and amplify the sweet acidic balance.

Q: Can I cook the pork in a slow cooker or only on the stovetop? A: You can use a slow cooker on low for 6 to 8 hours or high for 3 to 4 hours. Finish under a hot broiler or in a skillet to get browned, slightly charred edges.

Q: Do I chop or shred the cooked pork for tacos? A: Both work. Chop into bite sized pieces for a classic al pastor texture. Shredded pork is fine too and soaks up juices well.

Q: How should I store and reheat leftovers? A: Refrigerate in an airtight container up to 3 to 4 days. Reheat gently in a skillet with a splash of chicken broth or pineapple juice over medium heat until warmed through. Rewarm tortillas separately on a dry skillet or wrapped in a damp towel in the microwave.

Tacos Al Pastor Recipe Substitutions and Variations

Pork shoulder: substitute boneless pork butt or pork picnic roast for similar fat content and shreddability, or use boneless skinless chicken thighs for a leaner, quicker option.
Chipotle peppers in adobo: swap with 1 to 2 tablespoons smoked paprika plus 1/4 to 1/2 teaspoon cayenne and 1 tablespoon tomato paste for heat and smoky depth, or use canned ancho chiles rehydrated and blended for milder, fruity heat.
Achiote paste: replace with 1 tablespoon annatto seeds simmered in oil plus 1 teaspoon ground paprika and 1/2 teaspoon ground cumin, or use 1 tablespoon mild red chili paste for color and earthiness.
Queso fresco or cotija: use crumbled feta or ricotta salata as a tangy, salty alternative, or sprinkle grated Parmesan for a drier, savory finish.

Pro Tips

1. Marinate longer when you can. Overnight in the fridge lets the chipotle, achiote and pineapple really penetrate the pork so every bite is flavorful and tender.

2. Tune the marinade texture. If it seems too thick to coat the pork evenly, add a little extra pineapple juice or orange juice. If too thin, blend a bit longer so the achiote emulsifies and clings to the meat.

3. Don’t rush browning. Take your time searing the pork pieces in batches so they get deeply caramelized. Those browned bits are flavor gold and the quick deglaze with broth or pineapple juice will lift them into the sauce.

4. Respect the natural pressure release. Letting the pot sit for 10 to 15 minutes after the cook phase keeps the meat juicier and prevents fiber tightening, which makes shredding easier and the texture more succulent.

5. Finish for contrast. Either broil briefly or toss shredded pork in a very hot skillet to char the edges and concentrate flavor. Bright garnishes like lime, raw onion and cilantro will cut the richness and balance the smoky heat.

Tacos Al Pastor Recipe

Recipe by Sarah level

0.0 from 0 votes

Servings

servings

Calories

600

kcal

Equipment: 1. Blender or food processor
2. Large mixing bowl
3. Instant Pot or electric pressure cooker
4. Chef knife and cutting board
5. Measuring cups and spoons
6. Tongs or slotted spoon for browning and transferring
7. Rimmed baking sheet or skillet for optional crisping
8. Two forks for shredding and a pair of heatproof tongs for serving

Ingredients

2 1/2 to 3 pounds pork shoulder, cut into 1 inch pieces
1 cup fresh pineapple chunks, plus 1/2 cup pineapple juice
3 to 4 canned chipotle peppers in adobo, plus 2 tablespoons adobo sauce
2 tablespoons achiote paste
1/2 cup fresh orange juice
2 tablespoons white vinegar
4 garlic cloves, minced
1 medium white or yellow onion, sliced
2 tablespoons vegetable oil
1 1/2 teaspoons kosher salt
1/2 teaspoon freshly ground black pepper
1 teaspoon ground cumin
1 teaspoon dried oregano
1 teaspoon smoked paprika
1 bay leaf
1/2 cup low sodium chicken broth or extra pineapple juice
12 small corn tortillas
1/2 cup chopped fresh cilantro for garnish
3 limes, cut into wedges
1/2 cup thinly sliced red onion
1/2 cup crumbled queso fresco or cotija
1 ripe avocado, sliced, optional

Directions

In a blender combine 1 cup pineapple chunks, 1/2 cup pineapple juice, 3 to 4 canned chipotle peppers, 2 tablespoons adobo sauce, 2 tablespoons achiote paste, 1/2 cup fresh orange juice, 2 tablespoons white vinegar, 4 minced garlic cloves, 1 teaspoon ground cumin, 1 teaspoon dried oregano, 1 teaspoon smoked paprika, 1 1/2 teaspoons kosher salt, and 1/2 teaspoon black pepper; blend until smooth to make the al pastor marinade.
Place 2 1/2 to 3 pounds pork shoulder cut into 1 inch pieces in a large bowl and pour the marinade over the pork; toss to coat, cover, and refrigerate at least 1 hour or up to overnight for best flavor.
Set Instant Pot to Sauté and heat 2 tablespoons vegetable oil; working in batches if needed, brown the marinated pork pieces on all sides about 3 minutes per side then transfer to a plate.
Add the sliced medium onion to the Instant Pot and sauté 2 to 3 minutes until softened, scraping up browned bits; return all pork to the pot.
Pour 1/2 cup low sodium chicken broth or extra pineapple juice over the pork, add 1 bay leaf, and tuck any remaining pineapple chunks among the meat.
Lock the lid, set the Instant Pot to Manual or Pressure Cook on High for 35 minutes for tender shreddable pork, then allow a natural pressure release for 10 to 15 minutes before switching to quick release.
Remove the pork and bay leaf to a large bowl and shred with two forks; skim any excess fat if desired and stir in a few spoonfuls of the cooking liquid to moisten the meat.
Optional crisping step: spread shredded pork on a rimmed baking sheet and broil 3 to 5 minutes until edges are slightly charred, or sauté briefly in a hot skillet to caramelize.
Warm 12 small corn tortillas in a dry skillet or wrapped in a towel in the microwave, then fill each tortilla with pork al pastor.
Garnish with 1/2 cup chopped fresh cilantro, 1/2 cup thinly sliced red onion, crumbled queso fresco or cotija, lime wedges, and sliced ripe avocado if using.

Notes

Below you’ll find my best estimate of this recipe’s nutrition facts. Treat the numbers as a guide rather than a rule—great food should nourish both body and spirit. Figures are approximate, and the website owner assumes no liability for any inaccuracies in this recipe.