Crockpot Balsamic Rosemary Pork Tenderloin Tips, FAQ & printable recipe

Tips for success

For a thicker, more syrupy sauce, you can remove the pork after cooking and simmer the remaining liquid in the slow cooker on high or transfer it to a small saucepan on the stove until it reduces to your desired consistency.

This concentrated glaze adds a professional touch to the final presentation.

If you prefer a more aromatic profile, you can add a clove of smashed garlic or a pinch of black pepper along with the rosemary.

These additions complement the balsamic vinegar beautifully without overpowering the delicate flavor of the pork tenderloin. Always adjust seasonings to your own preference after the initial cook.

Variations

• Honey Balsamic Pork: Add two tablespoons of honey to the balsamic vinegar before pouring it over the pork. The sweetness of the honey balances the acidity of the vinegar, creating a sticky, caramelized glaze that is particularly delicious.
• Balsamic Garlic Pork: Incorporate four cloves of minced garlic into the slow cooker along with the rosemary. The garlic adds a pungent, savory depth that enhances the balsamic notes and creates a more robust flavor profile for the dish.

Storage and make-ahead

Fridge

Keep leftovers in an airtight container in the refrigerator for up to 4 days.

Freezer

Freeze the cooked pork in a freezer-safe bag or container for up to 2 months.

Reheat

Thaw in the refrigerator overnight and reheat gently in a covered pan over low heat until warmed through.

Store any leftover pork in an airtight container in the refrigerator. It is best to keep the meat in some of the cooking liquid to prevent it from drying out during storage. Consume the leftovers within three to four days for the best quality and flavor.

This dish is excellent for making ahead as the flavors continue to meld while sitting in the refrigerator. You can prepare the entire dish, let it cool completely, and then store it.

When ready to serve, simply reheat the slices gently on the stovetop or in the oven with a splash of water or broth.

Serving ideas

Serve the sliced pork tenderloin over a bed of creamy mashed potatoes or steamed green beans to soak up the delicious balsamic sauce.

The contrast between the tender meat and the savory, tangy glaze makes it a versatile main course that pairs well with almost any side dish.

For a lighter meal, consider serving the pork alongside a crisp garden salad or roasted root vegetables. The acidity of the balsamic vinegar cuts through the richness of the pork, making it a satisfying meal that is enjoyable without being overly heavy or dense.

Frequently asked questions

Recipe card

Crockpot Balsamic Rosemary Pork Tenderloin

Prep 5 minCook 4 hRest 5 minTotal 4 h 10 minServes 4

Ingredients

• 1 lb pork tenderloin, trimmed
• 1 cup sliced red onion
• 1 tsp dried rosemary
• 1/2 cup balsamic vinegar

Instructions

1. Place the pork tenderloin into the bottom of the slow cooker insert. Scatter the sliced red onion evenly over the top of the meat, sprinkle the dried rosemary over the pork and onions, and pour the balsamic vinegar over everything.
2. Cover the slow cooker with its lid and set it to cook on low for 4 hours, or until the pork reaches an internal temperature of 145°F (63°C). Once reached, remove the meat and let it rest for at least 3 minutes before slicing to ensure the juices redistribute.
3. Carefully remove the pork tenderloin from the slow cooker and transfer it to a cutting board. Let the meat rest for at least 5 minutes before slicing. Drizzle with the remaining balsamic liquid from the pot before serving.

Estimated nutrition per serving

Calories

210

Protein

28 g

Carbohydrates

8 g

Fat

7 g

Fiber

0.5 g

Sugar

6 g

Sodium

120 mg

Automatic estimate from the ingredient list, not laboratory-verified.