Pan-Seared Beef Medallions with Red Wine-Tannin Reduction

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Tender beef medallions are seared to perfection and served with a glossy red wine reduction highlighting tannin’s astringency and balanced acidity. This french-inspired beef ready in about 30 minutes pairs 6 oz each beef tenderloin medallions, olive oil, salt for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 20 min Serves 4 French cuisine 420 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat dry 4 beef tenderloin medallions (6 oz each) and season both sides with 1 tsp salt and 1/2 tsp black pepper. Heat 2 tbsp olive oil in a large skillet over medium-high heat until shimmering.
  2. Step 2: Sear the medallions in the hot skillet for 3 minutes per side until a brown crust forms and the interior reaches medium rare. Remove the beef and cover loosely with foil to rest.
  3. Step 3: Reduce the heat to medium. Add 2 finely chopped shallots to the skillet and sauté for 2 minutes until translucent and fragrant.
  4. Step 4: Pour in 1 cup dry red wine and 1/2 cup beef broth, scraping the browned bits from the pan with a wooden spoon. Simmer the sauce until it reduces by half and thickens slightly, about 6-8 minutes.
  5. Step 5: Remove the pan from heat and whisk in 2 tbsp unsalted butter and 1 tsp chopped fresh thyme until the sauce is glossy and well combined.
  6. Step 6: Plate the beef medallions and spoon the red wine-tannin reduction over the top. Serve immediately.

Equipment for this recipe

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Frequently asked questions

How long does Pan-Seared Beef Medallions with Red Wine-Tannin Reduction take to make?

Total time is about 30 minutes (10 min prep + 20 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Pan-Seared Beef Medallions with Red Wine-Tannin Reduction?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep olive oil from drying out.

Can I substitute ingredients in Pan-Seared Beef Medallions with Red Wine-Tannin Reduction?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Pan-Seared Beef Medallions with Red Wine-Tannin Reduction for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

What goes well with Pan-Seared Beef Medallions with Red Wine-Tannin Reduction?

French beef like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.