This 5-ingredient slow cooker Cinco de Mayo celebration is the kind of set-it-and-forget-it meal busy families dream about. You literally toss frozen raw pork al pastor strips into the crock with four simple pantry staples, switch it on, and let the slow cooker work its magic. By the time everyone wanders into the kitchen, the house smells like a little neighborhood taquería, and you’ve got tender, saucy pork ready for stuffing into warm tortillas. Al pastor has roots in central Mexico, where it’s usually cooked on a vertical spit, but this cozy slow cooker version makes it weeknight-friendly for those of us in small towns with full calendars and hungry kids.
Serve the pork al pastor piled into warm flour or corn tortillas and let everyone build their own. Put out bowls of shredded lettuce, diced onion, cilantro, shredded cheese, lime wedges, and sour cream or plain Greek yogurt so each person can fix theirs just how they like it. This pork is also fantastic over cilantro-lime rice or simple buttered rice with a side of canned black beans or corn. If you want to stretch it for a crowd, make a taco bar with chips and salsa, and maybe a quick fruit salad or sliced pineapple to brighten the plate.
5-Ingredient Slow Cooker Pork Al Pastor Taco NightServings: 6
Ingredients
2 pounds frozen raw pork al pastor strips (straight from the freezer, do not thaw)
1 cup canned crushed tomatoes (or tomato sauce)
1/2 cup canned crushed pineapple with juice
1 tablespoon chili powder (mild or medium, to taste)
1 teaspoon garlic powder (or more to taste)
Optional, for serving: 12–16 small tortillas, lime wedges, shredded lettuce, diced onion, cilantro, shredded cheese, sour cream
Directions
Place the frozen raw pork al pastor strips in an even layer on the bottom of your slow cooker. They can overlap a little, but try to spread them out so they cook evenly. This should look like a simple top-down process shot: just the frozen strips arranged across the bottom of the crock.
In a small bowl or measuring cup, stir together the crushed tomatoes, crushed pineapple with its juice, chili powder, and garlic powder until well combined.
Pour the tomato-pineapple mixture evenly over the frozen pork al pastor strips, making sure most of the meat is lightly coated. Do not stir; just let the sauce settle around the meat.
Cover the slow cooker with the lid and cook on LOW for 6–7 hours, or on HIGH for 3–4 hours, until the pork is fully cooked through, very tender, and easily pulls apart with a fork. The internal temperature of the pork should reach at least 145°F (63°C), though it will usually go higher and become fall-apart tender.
Once the pork is cooked, use two forks to gently shred the meat right in the slow cooker, stirring it into the sauce so everything is coated and juicy. Taste and adjust seasoning, adding a pinch of salt, extra chili powder, or a little more garlic powder if needed.
Switch the slow cooker to WARM and let the pork sit, covered, for 10–15 minutes while you warm tortillas and set out toppings. This helps the flavors soak in and keeps dinner flexible if your crew wanders in at different times.
To serve, spoon the saucy pork al pastor into warm tortillas and let everyone top their tacos with their favorites: shredded lettuce, diced onion, cilantro, cheese, sour cream, and lime wedges for squeezing over the top. Expect the family to come back for seconds before you’ve even sat down!
Variations & Tips
For picky eaters, keep the chili powder on the mild side and offer the heat on the table with hot sauce or crushed red pepper. You can also serve the pork plain for kids and let them drizzle on just a little of the sauce. If your family loves sweetness, stir in an extra tablespoon or two of the pineapple juice at the end. For a smokier flavor, swap half of the chili powder for smoked paprika. To make this more of a burrito bowl, serve the pork over rice with canned black beans, corn, and shredded cheese. Leftovers are wonderful in quesadillas, nachos, or even tucked into a grilled cheese with a little cheese and salsa. If you need it to be gluten-free, choose certified gluten-free tortillas and double-check that your chili powder is gluten-free. Food safety tips: Always start with frozen raw pork that has been kept at a safe temperature (0°F / -18°C or below). Place the pork directly into the slow cooker from the freezer; do not leave it sitting out on the counter to thaw. Make sure your slow cooker is at least half full but not more than two-thirds full so it heats properly. Cook on LOW or HIGH as directed, and do not cook on the WARM setting from frozen. Use a meat thermometer to confirm the pork reaches at least 145°F (63°C) in the thickest pieces. Refrigerate leftovers in a shallow container within 2 hours of cooking, and use within 3–4 days, reheating until steaming hot before serving.
