Slow Cooker Pork Tenderloin

A Flavorful and Effortless Meal

Slow cooker pork tenderloin is the perfect balance of convenience and flavor. This dish delivers tender, juicy pork infused with a rich blend of seasonings, all without requiring constant attention. Whether you’re preparing a weeknight dinner or a meal for a special occasion, this recipe is an excellent choice for a satisfying and stress-free experience.

Why You’ll Love This Recipe

• Hands-Off Cooking – Simply set the slow cooker and let it do the work.
• Incredibly Tender – Cooking low and slow ensures juicy, melt-in-your-mouth pork.
• Rich Flavor – A combination of herbs, spices, and a savory sauce enhances the pork’s natural taste.
• Great for Meal Prep – Leftovers can be repurposed into sandwiches, salads, or grain bowls.

Ingredients

• 1 to 1.5 lbs pork tenderloin
• 1 cup chicken broth
• 2 tablespoons soy sauce
• 1 tablespoon balsamic vinegar
• 1 tablespoon Worcestershire sauce
• 2 cloves garlic, minced
• 1 teaspoon onion powder
• 1 teaspoon smoked paprika
• ½ teaspoon dried thyme
• ½ teaspoon dried rosemary
• ½ teaspoon salt
• ½ teaspoon black pepper
• 1 tablespoon olive oil
• 1 tablespoon cornstarch (optional, for thickening sauce)
• 2 tablespoons water (if using cornstarch)

Instructions

1. Prepare the Pork

Pat the pork tenderloin dry with paper towels. Rub it with salt, pepper, smoked paprika, onion powder, thyme, and rosemary to evenly coat the surface.

2. Sear for Extra Flavor (Optional)

Heat olive oil in a skillet over medium-high heat. Sear the pork for about 2 minutes per side until golden brown. This step locks in juices and enhances flavor.

3. Create the Sauce

In a small bowl, mix chicken broth, soy sauce, balsamic vinegar, Worcestershire sauce, and minced garlic.

4. Slow Cook the Pork

Place the pork tenderloin in the slow cooker. Pour the sauce over the top. Cover and cook on low for 6-8 hours or high for 3-4 hours, until the pork reaches an internal temperature of 145°F (63°C).

5. Thicken the Sauce (Optional)

If you prefer a thicker sauce, remove the pork and set it aside. Mix cornstarch with water, then stir it into the cooking liquid. Cook on high for 5-10 minutes until thickened.

6. Rest and Serve

Let the pork rest for 5 minutes before slicing. Serve with the thickened sauce drizzled on top.

Variations

• Sweet and Spicy – Add 2 tablespoons of honey and a pinch of red pepper flakes for a balance of heat and sweetness.
• Apple and Mustard – Substitute balsamic vinegar with apple cider vinegar and mix in 1 tablespoon of Dijon mustard for a tangy twist.
• Herb Butter – Replace olive oil with 2 tablespoons of melted herb butter for extra richness.
• BBQ-Style – Swap out Worcestershire sauce for ¼ cup of your favorite BBQ sauce for a smoky, caramelized finish.

Servings and Timing

• Servings: 4
• Prep Time: 10 minutes
• Cook Time: 6-8 hours (low) or 3-4 hours (high)
• Total Time: 6 hours 10 minutes – 8 hours 10 minutes

Storage and Reheating

• Refrigeration: Store leftovers in an airtight container for up to 3 days.
• Freezing: Freeze sliced pork with some of the sauce for up to 3 months.
• Reheating: Warm in a covered pan over low heat with a splash of broth or water until heated through.

Frequently Asked Questions

Can I use pork loin instead of tenderloin?

Yes, but pork loin is larger and less tender than tenderloin. Adjust the cooking time to 8-10 hours on low to ensure it stays moist.

How do I prevent the pork from drying out?

Cooking on low heat and ensuring there’s enough liquid in the slow cooker helps retain moisture.

What sides pair well with this dish?

Mashed potatoes, roasted vegetables, steamed green beans, or a simple rice pilaf make excellent accompaniments.

Can I cook this in an Instant Pot?

Yes, use the pressure cook setting on high for 10 minutes, followed by a 10-minute natural release.

Is it necessary to sear the pork before slow cooking?

No, but searing enhances flavor and texture. It’s worth the extra step if you have time.

Can I double this recipe?

Yes, but ensure your slow cooker has enough space and increase the cooking liquid proportionally.

How do I know when the pork is done?

Use a meat thermometer to check that the internal temperature reaches 145°F (63°C) before serving.

Can I add vegetables to the slow cooker?

Yes! Carrots, potatoes, and onions can be added to cook alongside the pork.

Can I use frozen pork tenderloin?

For best results, thaw it first. Cooking from frozen may require additional time and could result in uneven cooking.

What’s the difference between pork loin and pork tenderloin?

Pork tenderloin is smaller, leaner, and more tender, while pork loin is larger and requires longer cooking.

Conclusion

Slow cooker pork tenderloin is a simple, delicious meal that fits any occasion. With minimal prep and maximum flavor, this dish is a fantastic way to enjoy tender, juicy pork with minimal effort. Whether you stick to the classic recipe or try a variation, you’ll have a crowd-pleasing meal ready to serve.

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