Slow Cooker Pineapple Pork Loin

If you’re craving a dish that’s both sweet and savory, this Slow Cooker Pineapple Pork Loin is the perfect choice. The pork loin becomes tender and juicy while slow-cooking in a flavorful pineapple glaze that balances tangy and savory notes. It’s a fantastic recipe for family dinners, potlucks, or even special occasions when you want something delicious without a lot of effort.

By using your slow cooker, you can let the pork loin cook low and slow while you focus on other tasks. The result? A fork-tender pork loin infused with tropical sweetness and rich flavor.

Ingredients

  • 3–4 lb pork loin
  • 1 can (20 oz) pineapple chunks in juice (do not drain)
  • 1/2 cup brown sugar
  • 1/3 cup soy sauce
  • 2 tbsp ketchup
  • 1 tbsp apple cider vinegar
  • 1 tsp garlic powder
  • 1 tsp ground ginger
  • 1/2 tsp black pepper
  • 1 tbsp cornstarch (optional, for thickening sauce)
  • Fresh parsley (for garnish)

Preparation Steps

Step 1: Prep the Pork Loin

  • Trim excess fat from the pork loin. Pat dry with paper towels.

Step 2: Make the Sauce

  • In a mixing bowl, combine pineapple chunks with juice, brown sugar, soy sauce, ketchup, apple cider vinegar, garlic powder, ginger, and black pepper. Stir well.

Step 3: Add to Slow Cooker

  • Place the pork loin in the slow cooker. Pour the pineapple sauce mixture over the top, covering evenly.

Step 4: Cook

  • Cover and cook on LOW for 6–7 hours or HIGH for 3–4 hours, until pork is fork-tender.

Step 5: Thicken Sauce (Optional)

  • Remove pork loin and set aside to rest. Strain the sauce into a saucepan and whisk in 1 tbsp cornstarch mixed with 2 tbsp water. Simmer until thickened.

Step 6: Serve

  • Slice the pork loin and drizzle with thickened pineapple sauce. Garnish with fresh parsley.

Variation

  • Spicy Pineapple Pork Loin: Add red pepper flakes or sriracha for a spicy kick.
  • Hawaiian Style: Add bell peppers, onions, and carrots for a tropical touch.
  • Honey Pineapple Glaze: Replace brown sugar with honey for a different sweetness.
  • BBQ Pineapple Pork: Swap ketchup for BBQ sauce for a smoky flavor.

Cooking Notes

  • Pork loin works best for this recipe, but you can also use pork tenderloin for a leaner option (reduce cooking time slightly).
  • If your sauce tastes too sweet, balance it with a splash of vinegar or soy sauce.
  • Always let pork rest for 5–10 minutes before slicing to lock in juices.

Serving Suggestions

  • Serve with steamed rice or coconut rice to soak up the pineapple sauce.
  • Pair with roasted vegetables, green beans, or a fresh salad.
  • Use leftovers in sandwiches, wraps, or even tacos for a quick meal.

Tips

  • For extra caramelization, sear the pork loin in a hot skillet before adding it to the slow cooker.
  • Don’t drain the pineapple juice—it’s essential for flavor and moisture.
  • Store leftovers in an airtight container for up to 4 days or freeze for up to 2 months.

Prep Time / Cooking Time / Total Time

  • Prep Time: 10 minutes
  • Cooking Time: 6–7 hours (low) / 3–4 hours (high)
  • Total Time: 6 hours 10 minutes

Nutritional Info (per serving, approx.)

  • Calories: 370
  • Protein: 34g
  • Carbs: 28g
  • Fat: 12g
  • Sodium: 690mg

FAQs

Q1: Can I use fresh pineapple instead of canned?

  • Yes, but add 1/2 cup pineapple juice or chicken broth since fresh pineapple doesn’t have as much liquid.

Q2: Can I cook this overnight?

  • Yes, but use the LOW setting and ensure the slow cooker switches to “warm” when finished.

Q3: How do I know when the pork is done?

  • The pork loin should reach an internal temperature of 145°F (63°C).

Q4: Can I make this recipe with pork chops?

  • Yes, bone-in or boneless pork chops work. Cook on LOW 4–5 hours or until tender.

Q5: Can I double the sauce for extra flavor?

  • Absolutely! Double all sauce ingredients if you want extra for drizzling or serving over rice.

Conclusion

This Slow Cooker Pineapple Pork Loin is a sweet-savory dish that transforms a simple pork loin into a tropical feast. Juicy, tender, and infused with pineapple glaze, it’s a family-friendly recipe that feels gourmet but requires minimal effort. Whether served over rice or paired with veggies, it’s guaranteed to become a favorite at your table.

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