Slow cooker pork tenderloin medallions are the kind of practical dinner that earns a regular place in the rotation: minimal prep, very few ingredients, and a rich, savory result that tastes like you spent far more time on it than you actually did. Pork tenderloin is a naturally lean, tender cut, and slicing it into medallions helps it cook evenly while soaking up the flavorful sauce as it simmers low and slow.
Serve these pork medallions over mashed potatoes, buttered egg noodles, or steamed rice to catch every bit of the sauce. For a complete plate, add a simple green vegetable such as roasted broccoli, green beans, or sautéed spinach, and a crisp salad on the side if you want something fresh to balance the richness.
4-Ingredient Slow Cooker Pork Tenderloin Medallions
Servings: 4
Ingredients
1 1/2 pounds raw pork tenderloin medallions
1 packet onion soup mix, about 1 ounce
1 can cream of mushroom soup, 10 1/2 ounces
1/2 cup chicken broth
Directions
1. Lightly coat the inside of the slow cooker with cooking spray if desired for easier cleanup, then arrange the raw pork tenderloin medallions in an even layer across the bottom.
2. In a medium bowl, stir together the onion soup mix, cream of mushroom soup, and chicken broth until smooth, then pour the mixture evenly over the pork.
3. Cover and cook on low for 4 to 5 hours, or until the pork is tender and cooked through. Try not to lift the lid during cooking so the slow cooker keeps a steady temperature.
4. Gently spoon the pork and sauce onto plates or a serving platter and serve hot with mashed potatoes, noodles, or rice.
Variations & Tips
Add mushrooms: If you enjoy a heartier mushroom flavor, add 8 ounces of sliced mushrooms to the slow cooker before pouring over the sauce. They release moisture as they cook and make the finished dish feel even more substantial.
Use cream of chicken soup: Cream of chicken soup can be swapped in for cream of mushroom if you want a slightly milder sauce. The texture stays just as creamy, and it pairs especially well with rice or buttered noodles.
Watch the cook time: Pork tenderloin is lean, so it is best not to overcook it. Start checking near the 4-hour mark on low; once the medallions are tender, serve them promptly so they stay moist.
Thicken the sauce if needed: If you prefer a thicker gravy, remove the cooked pork and whisk 1 tablespoon cornstarch with 1 tablespoon cold water, then stir it into the hot sauce in the slow cooker. Cover and cook on high for 10 to 15 minutes until slightly thickened.