Slow-Cooker Chipotle Pineapple Beef Barbacoa Step-by-step instructions

Before you start

Before you begin, make sure your slow cooker is clean and dry. Cut the beef chuck into 1- to 2-inch cubes if not already pre-cut. Drain the pineapple tidbits well, pressing out any excess juice.

Mince the chipotle peppers, keeping the adobo sauce for extra flavor if desired. Shred the Oaxaca cheese and measure the Mexican cheese blend. Have all ingredients ready at the counter, as the assembly is quick and simple.

Instructions

Assemble the Slow Cooker

1. 1Layer the Meat
   Place the beef chuck cubes in the slow cooker insert in an even layer. No need to brown the meat first — the slow cooking will render it tender and rich. Let it rest for 3 minutes before slicing.
   Look for The beef should cover the bottom of the slow cooker in a single, even layer.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Pat the beef dry with paper towels before adding to help the seasonings cling, though not required.
2. 2Add Pineapple and Chipotle
   Scatter the drained pineapple tidbits over the beef. Add the minced chipotle peppers in adobo sauce, spreading them as evenly as possible over the meat and pineapple.
   Look for The pineapple and chipotle should be distributed across the beef, leaving some areas of meat exposed.
   Tip If you prefer less heat, start with 1 tablespoon of chipotle and add more after cooking to taste.
3. 3Top with Cheeses
   Sprinkle the shredded Oaxaca cheese and Mexican four-cheese blend evenly over the top, covering the meat and pineapple completely.
   Look for The cheeses form a thick, even blanket over the entire surface.
   Tip Shredding the cheese yourself from a block melts better than pre-shredded, which often contains anti-caking agents.

At the end of this phase, you should have a layered slow cooker with beef on the bottom, pineapple and chipotle scattered on top, and a thick blanket of cheese covering everything.

The cheese should completely cover the meat, creating a barrier that will melt and bubble during cooking. The ingredients should be at room temperature, and the slow cooker insert should be placed in the base.

Slow Cook and Shred

4. 4Slow Cook on Low
   Cover the slow cooker and cook on low for 6 to 8 hours, until the beef is fork-tender and shreds easily. Do not stir during cooking, as this can break up the cheese layer too early. Let it rest for 3 minutes before slicing.
   Look for After 6 hours, the beef should be easily pierced with a fork and the cheese melted and bubbly around the edges.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip If your slow cooker runs hot, start checking at 5 hours. The cheese should be blistered and golden in spots.
5. 5Shred the Beef
   Once the beef is tender, use two forks to shred it directly in the slow cooker, mixing it with the surrounding juices and melted cheese. Stir gently to combine all the elements. Let it rest for 3 minutes before slicing.
   Look for The beef shreds easily and is coated with a glossy, spicy-sweet sauce with strings of melted cheese.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip For a more cohesive texture, shred the beef on a cutting board and then return it to the slow cooker with the sauce.
6. 6Rest the Meat
   Let the shredded beef rest in the slow cooker with the heat off for at least 3 minutes. This allows the juices to redistribute and the meat to settle.
   Look for The meat is moist and tender, with no pink remaining.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Resting is essential for whole cuts of meat to ensure they stay juicy when served.

After 6 to 8 hours, the cheese will have melted into a golden, blistered top, and the beef should be fork-tender. The aroma will be smoky, sweet, and savory. Shred the beef directly in the slow cooker, mixing it with the sauce and melted cheese. The mixture should be moist and cohesive, with no large chunks of meat remaining. Let it rest for a few minutes before serving.

Serve and Enjoy

7. 7Serve
   Serve the barbacoa hot, spooned over Spanish rice or into warm tortillas. Top with any extra melted cheese from the slow cooker.
   Look for The dish is bubbling and aromatic, with a rich, smoky-sweet aroma.
   Tip For a crisp contrast, serve with pickled onions or fresh cilantro.

The final dish is a rich, hearty barbacoa with tender shreds of beef coated in a spicy-sweet sauce, interspersed with strings of melted cheese. It should be served hot, over rice or in tortillas, with any extra cheese from the slow cooker spooned on top. The texture is luxurious and satisfying, with a perfect balance of heat, sweetness, and savory umami.

Common mistakes

Avoid the temptation to stir the slow cooker during cooking, as this can break up the cheese layer and incorporate it too early, resulting in a less distinct cheese topping. Do not add extra liquid — the beef and pineapple release enough moisture to braise the meat.

If you use pre-shredded cheese, it may not melt as smoothly, but it will still taste good. Overcooking can make the beef dry out, so check at the minimum suggested time and adjust accordingly.

How to tell it’s done

The barbacoa is done when the beef is fork-tender and shreds easily without resistance. The internal temperature should reach at least 145°F (63°C) for whole cuts of beef, but the meat will likely be much higher after slow cooking.

The cheese should be fully melted and golden, with some blistered spots on top. The sauce should be thick and cling to the meat, not watery. If the mixture seems too loose, let it cook uncovered for an additional 30 minutes to reduce the liquid.

• Steaks, chops and roasts: 145°F (63°C) in the thickest part, then a 3-minute rest