Herb-Infused Slow Cooker Pork Medallions — Step-by-Step SEO Optimized Recipe
Meta description: Tender, herb-infused slow cooker pork medallions — an easy, elegant weeknight or dinner-party main. Sear, simmer in a garlicky rosemary-thyme broth, then slow cook until juicy. 15-minute prep, set-and-forget comfort food.
Recipe at a glance
Prep time: 15 minutes
Cook time: 4–5 hours on LOW (or 2–3 hours on HIGH)
Total time: ~4 hours 15 minutes (on LOW)
Yields: 4 servings
Difficulty: Easy — great for beginner cooks and busy hosts
Ingredients
2 pounds (≈907 g) pork tenderloin, sliced into 1-inch (≈2.5 cm) thick medallions
2 tablespoons olive oil
1 teaspoon kosher salt (adjust to taste)
½ teaspoon freshly ground black pepper
1 tablespoon fresh rosemary, finely chopped (or 1 tsp dried)
1 tablespoon fresh thyme leaves, chopped (or 1 tsp dried)
4 garlic cloves, minced
½ cup (120 ml) low-sodium chicken broth
2 tablespoons unsalted butter
Optional for pan sauce / finishing: 1 teaspoon Dijon mustard, 1 teaspoon cornstarch (for thickening), 1 tablespoon honey or maple syrup (if you want a touch of sweetness)
Equipment
4–6 quart slow cooker
Large skillet (for searing and deglazing)
Instant-read thermometer (recommended)
Measuring cups and spoons, tongs or spatula
Step-by-step directions
1. Season & sear (10–15 minutes)
Pat pork medallions dry with paper towels. Season both sides with salt and pepper.
Heat 2 tablespoons olive oil in a large skillet over medium-high heat until shimmering.
Add pork medallions (don’t crowd the pan) and sear 2–3 minutes per side, until a golden crust forms. Work in batches if needed.
Transfer seared medallions to the slow cooker.
Why sear? Browning creates extra flavor through caramelization (Maillard reaction). If you’re in a rush, you can skip searing — the pork will still cook — but flavor will be flatter.
2. Make the herb-garlic broth (3–4 minutes)
In the same skillet, reduce heat to medium. Add minced garlic, chopped rosemary and thyme; sauté about 30–60 seconds until fragrant.
Pour in ½ cup chicken broth and scrape up browned bits from the pan (that’s flavor!). If using Dijon or honey, stir them into the broth now. Bring the liquid to a gentle simmer for about 30 seconds.
3. Slow cook (4–5 hours on LOW)
Pour the herb-garlic broth over the pork in the slow cooker. Dot the top of the medallions with small pieces of the 2 tablespoons butter.
Cover and cook on LOW for 4–5 hours, or until pork is tender and an instant-read thermometer inserted into the thickest medallion reads 145°F (63°C). If you prefer to cook faster, use HIGH for 2–3 hours but check earlier — pork can dry if overcooked in a slow cooker.
Note: Pork tenderloin is lean — slow, gentle heat is best to keep it juicy.
4. Finish & thicken (optional, 5–8 minutes)
For a silky pan sauce: remove medallions to a warm plate. Pour cooking juices into the skillet, bring to a gentle simmer and whisk in a cornstarch slurry (1 tsp cornstarch mixed with 2 tsp cold water) until sauce thickens, about 1–2 minutes. Taste and adjust seasoning. Spoon sauce over medallions.
Let pork rest 3–5 minutes, then serve.
Variations & flavor ideas
Tangy Dijon: Add 1 tbsp Dijon mustard to the broth for bright tang.
Sweet & savory: Stir 1 tbsp honey or maple syrup into the broth for a glaze-like finish.
Spicy kick: Add a pinch of red pepper flakes or ½ tsp smoked paprika.
Creamy sauce: After removing medallions, whisk 1/3 cup heavy cream into the cooking juices and simmer to make a quick pan cream sauce.
Hearty swap: If you want shreddable pork, use pork shoulder — cook on LOW 6–8 hours and shred; adapt broth to add savory aromatics.
Serving suggestions & pairings
Creamy mashed potatoes or buttered egg noodles to soak up the sauce
Light rice pilaf for a more delicate base
Roasted root vegetables (carrots, parsnips, brussels sprouts) for contrast
Crisp green salad with lemon vinaigrette to cut richness
Wine: Light red like Pinot Noir or a fuller white like oaked Chardonnay; non-alcoholic: sparkling apple cider
Make-ahead, storage & reheating
Make-ahead: Sear pork and combine with broth in slow cooker insert; refrigerate up to 24 hours before cooking.
Refrigerate: Store leftovers in airtight container 3–4 days.
Freeze: Freeze cooked medallions and sauce up to 2–3 months; thaw overnight before reheating.
Reheat: Gently reheat in a skillet over low heat with a splash of broth, or in a covered oven-safe dish at 325°F (160°C) until warmed through. Avoid high heat to prevent drying.
Troubleshooting & tips
Dry pork: Most common cause is overcooking. Use an instant-read thermometer and remove pork at 145°F (63°C). Resting helps redistribute juices.
Undersalted sauce: Taste the cooking liquid before serving; reduce and concentrate on the stove if thin, or thicken with a cornstarch slurry and adjust salt.
Bitter herb flavor: If herbs taste strong, reduce quantity next time or use just one (rosemary or thyme). Chop herbs finely so they release flavor without overwhelming.
No searing option: If you skip searing, add a splash of white wine or extra broth and a tablespoon of soy sauce for an umami boost.
FAQ
Q: Is searing essential?
A: No — searing adds flavor and a nicer appearance, but the slow cooker will still produce tender pork without it.
Q: Can I use bone-in pork?
A: Yes, but cooking time will vary; bone-in cuts often need longer. Pork loin chops will also work but watch closely for doneness.
Q: How do I know when it’s safe to eat?
A: Pork should reach an internal temperature of 145°F (63°C) with a 3-minute rest time. Use an instant-read thermometer for accuracy.