Slow Cooker Cheddar Fajita Pork Carnitas Step-by-step instructions

Before you start

Before you start, cut the pork shoulder into 2-inch chunks, removing any large pieces of fat if you like. Slice the bell peppers and red onion into strips. Juice the limes until you have 1/4 cup.

Soften the cream cheese slightly at room temperature so it melts more evenly. Have all your ingredients ready to layer into the slow cooker—this recipe is all about assembly.

Instructions

Layer the pork and vegetables

1. 1Layer the pork and vegetables
   Place the pork shoulder chunks in the bottom of a 6-quart slow cooker. Scatter the sliced bell peppers and red onion strips over the pork. Pour the fresh lime juice evenly over the top.
   Look for The pork is covered with colorful peppers and onions, and the lime juice pools in the bottom.
   Tip For more even cooking, spread the pork in a single layer if possible.
2. 2Add the cheeses
   Place the block of cream cheese in the center of the slow cooker. Sprinkle the shredded sharp cheddar over the top, covering the meat and vegetables as much as possible.
   Look for The cream cheese sits like a white island, surrounded by a blanket of yellow cheddar.
   Tip No need to stir—the slow cooker will melt everything together.

At this stage, the slow cooker is filled with raw pork, colorful peppers, onions, and lime juice. The cream cheese and cheddar sit on top, creating a cheerful, promising scene.

The aromas are fresh and citrusy, with the promise of melting cheese. Everything is ready to cook, and you can almost smell the future feast.

Cook and shred

3. 3Cook on low until tender
   Cover the slow cooker and cook on low for 8 hours, or until the pork is fork-tender and easily shreds. Do not lift the lid during the first 6 hours to keep the heat steady. Let it rest for 3 minutes before slicing.
   Look for After 8 hours, the pork is tender enough to shred with a fork, and the sauce is bubbling around the edges.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip If the sauce looks thin, let it cook uncovered for the last 30 minutes to thicken.
4. 4Shred the pork and stir
   Turn off the slow cooker. Using two forks, shred the pork directly in the pot. Stir everything together until the cream cheese and cheddar are fully melted into a smooth sauce and the peppers and onions are coated. Let it rest for 3 minutes before slicing.
   Look for The sauce is creamy and pale yellow, with shreds of pork and strips of tender vegetables.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Shred the pork while it's still warm—it's easier and keeps the meat juicy.

After hours on low, the slow cooker is bubbling gently, and the kitchen smells of rich pork and melted cheese. The pork is fork-tender, and the sauce is creamy and smooth. When you stir, the shreds of meat are coated in a golden, velvety sauce, with tender peppers and onions woven throughout.

Serve and enjoy

5. 5Serve and enjoy
   Spoon the carnitas over cilantro-lime rice or into warm tortillas. Top with extra cheese, if desired, and serve hot.
   Look for The dish is steaming and fragrant, with a rich, cheesy sauce clinging to every bite.
   Tip Let the dish rest for 5 minutes before serving to let the sauce set slightly.

The final dish is a steaming, fragrant pile of carnitas with a glossy, cheesy sauce. It's ready to be scooped onto rice or into tortillas. The colors are vibrant—golden pork, red peppers, and orange onions—and the texture is both saucy and satisfying. It's a dish that begs to be devoured.

Common mistakes

One common mistake is lifting the lid too often during cooking, which lets heat escape and extends cooking time. Another is using pre-shredded cheese, which often contains anti-caking agents that prevent smooth melting.

Also, don't skip the lime juice—it balances the richness. Finally, be patient: if the pork isn't shredding easily, it needs more time.

How to tell it’s done

The pork is done when it's fork-tender and shreds easily. The internal temperature should reach at least 145°F (63°C), but because it's cooked low and slow, it will likely be much higher—that's fine.

The sauce should be creamy and smooth, with no visible chunks of cream cheese. Let the pork rest for at least 3 minutes before shredding, as per food safety guidelines.

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