Slow-Cooker Sour Cream Honey Dijon Pork Medallions Step-by-step instructions

Before you start

Before starting, cut the pork tenderloin into 8 even medallions and pat them dry. Thinly slice the shallots. Measure the mustard, honey, sour cream, and pan gravy so everything is ready to layer.

No need to preheat the slow cooker; it will heat gradually. If using a liner, place it in the slow cooker for easy cleanup. Have a serving spoon and plates ready, and if serving with noodles, cook them just before the pork finishes.

Instructions

Layer and Set

1. 1Layer the pork and aromatics
   Place the pork tenderloin medallions in the bottom of the slow cooker in a single layer. Scatter the sliced shallots over the pork. Spoon the whole-grain Dijon mustard and honey over the top, spreading them as evenly as possible over the meat and shallots.
   Look for The pork should be mostly covered with mustard and honey, with shallots scattered around.
   Tip Cut the tenderloin into even medallions so they cook at the same rate.
2. 2Add the creamy sauce
   Dollop the sour cream over the pork and mustard mixture. Pour the savory pan gravy over everything. Do not stir; the layers will combine as the slow cooker works.
   Look for The sauce ingredients sit on top of the pork in distinct dollops and pools.
   Tip Leaving the sauce un-stirred helps the pork brown slightly on the bottom and keeps the sauce from curdling.

At this stage, the pork medallions sit in the slow cooker with shallots, mustard, honey, sour cream, and pan gravy layered on top. The ingredients are distinct and colorful—pink pork, white sour cream, golden honey, and dark mustard.

The aroma is sweet and tangy, with a hint of shallot. Everything is ready to cook, and no further action is needed until the timer goes off.

Slow-Cook to Tender

3. 3Cover and cook low and slow
   Cover the slow cooker and cook on low for 4 to 5 hours, or until the pork is fork-tender and registers 145°F (63°C) in the thickest part. The sauce will be bubbling gently around the edges. Let it rest for 3 minutes before slicing.
   Look for The sauce is gently bubbling and the pork is tender enough to shred with a fork.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Avoid lifting the lid during cooking to keep the heat steady.
4. 4Rest the pork
   Turn off the slow cooker and let the pork rest in the sauce for at least 3 minutes before serving. This allows the juices to redistribute and the meat to stay moist.
   Look for The sauce settles and the pork looks moist and glossy.
   Safe temperature 145°F (63°C) internal temperature (steaks, chops and roasts)
   Tip Resting is essential for tender, juicy pork.

The slow cooker is bubbling gently, and the sauce has turned a uniform golden-brown. The pork is visibly tender, and the kitchen smells of honey, mustard, and savory gravy. The sauce has thickened slightly and coats the back of a spoon. The pork should be fork-tender and register 145°F (63°C). This is the moment to turn off the heat and let the meat rest.

Serve and Enjoy

5. 5Serve over noodles or as is
   Using a slotted spoon, transfer the pork medallions to a serving platter or directly onto plates. Spoon the creamy honey-Dijon sauce and shallots over the top. Serve hot, over buttered egg noodles if desired.
   Look for The sauce is thick and creamy, coating the pork well.
   Tip Buttered egg noodles are a classic pairing, but rice or mashed potatoes also work.

The pork medallions are glossy with sauce, and the shallots have softened into the creamy gravy. The dish looks rich and inviting, with steam rising. When plated, the pork holds its shape but is moist and tender. The sauce is silky and coats the meat perfectly. Serve immediately, spooning extra sauce over each portion.

Common mistakes

One common mistake is lifting the lid too often, which lets heat escape and extends cooking time. Another is overcooking the pork, which can make it dry even in the slow cooker; use a thermometer to check.

Adding the sour cream too early or at high heat can cause it to curdle; keep the heat on low and avoid stirring until serving. Finally, cutting the medallions too thin can cause them to overcook quickly, so aim for 1-inch thickness.

How to tell it’s done

The pork is done when it is fork-tender and registers 145°F (63°C) in the thickest part of a medallion. The sauce should be bubbling gently and have thickened slightly.

The meat should easily pull apart with a fork but still hold its shape. Rest the pork for at least 3 minutes before serving to allow the juices to redistribute, ensuring each bite is moist and flavorful.

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