Pan-Seared Beef Tenderloin
A perfectly seared beef tenderloin with a rich, golden-brown crust and a buttery, tender center. This restaurant-quality steak comes together in under 20 minutes with just a hot cast-iron skillet and a few simple ingredients. Finished with garlic, thyme, and a knob of butter for an irresistible pan sauce.
For 4 servings
- prep · ~30 min
Bring the steaks to room temperature and season.
1.Remove beef medallions from the fridge 30 minutes before cooking.2.Pat each steak completely dry with paper towels—any moisture prevents browning.3.Season both sides generously with salt and black pepper, pressing it in gently.TIPTruly dry steaks are the secret to a deep, even crust. Don't skip the paper towels. - fry · ~7 min
Heat the skillet and sear the steaks.
1.Place a cast-iron skillet over high heat and let it get very hot, about 3 minutes.2.Add vegetable oil and swirl to coat the bottom—it should shimmer and flow like water.3.Lay the steaks away from you in the skillet. Sear without moving for 4 minutes, until a deep brown crust forms.4.Flip using tongs. Sear the second side for 3 minutes.TIPDon't crowd the pan—work in batches if needed. Steaming ruins the crust. - fry · ~2 min
Add butter, garlic, and thyme, then baste.
1.Reduce heat to medium. Add butter, smashed garlic cloves, and thyme sprigs to the pan.2.Tilt the skillet slightly so the butter pools. Use a large spoon to continuously scoop and pour the bubbling butter over the steaks.3.Baste for 1 to 2 minutes, until the internal temperature reaches 52°C (125°F) for medium-rare.TIPWatch the butter—if it starts to brown too fast, lower the heat a notch. You want it foamy, not black. - rest · ~5 min
Rest the steaks before serving.
Transfer the steaks to a cutting board or warm plate. Spoon a little of the pan butter over the top. Let them rest for 5 minutes—the internal temperature will rise to about 57°C (135°F) and the juices will redistribute.
TIPCutting too soon releases all the juices. Five minutes of patience makes the difference between a good steak and a great one. - serve
Slice and serve.
Slice the medallions against the grain. Arrange on warm plates, drizzle with any remaining pan juices, and serve immediately.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Pat the tenderloin medallions bone-dry with paper towels—moisture is the enemy of a good crust.
- 2Let the cast-iron skillet heat for a full 3 minutes over high heat; a cold pan will steam the steak.
- 3Don't move the steaks during the initial sear to allow a deep, golden-brown crust to form.
- 4Use tongs to flip the steaks, not a fork, to avoid piercing the meat and losing precious juices.
- 5Watch the butter during basting—if it darkens too quickly, lower the heat to keep it foamy and nutty.
- 6Rest the finished steaks for exactly 5 minutes so the juices redistribute evenly throughout the meat.
Adapt it for your goals.
Peppercorn Cream Sauce
After removing the steaks, deglaze the pan with 1/4 cup brandy or beef broth, then stir in 1/2 cup heavy cream and 1 tablespoon crushed black peppercorns. Simmer until thickened for a luxurious, classic steakhouse sauce.
Herb CrustedHerb-Crusted
Before searing, coat the seasoned medallions in a mixture of finely chopped rosemary, parsley, and garlic. This adds an aromatic crust that complements the butter basting beautifully.
Low Oil PreparationLow-Oil Preparation
Use a nonstick skillet and reduce the oil to 1 teaspoon; sear the steaks over medium-high heat instead of high, and skip the butter basting. The crust will be lighter but still tasty, and the fat content drops significantly.
Smoky Chipotle TwistSmoky Chipotle Twist
Add 1 teaspoon of smoked paprika to the seasoning and toss a dried chipotle pepper into the butter while basting. This gives the tenderloin a subtle smoky heat that pairs well with a side of grilled vegetables.
Why this is on our healthy list.
High-Quality Protein
Beef tenderloin is a lean cut rich in complete protein, essential for muscle repair and satiety, with about 25 grams of protein per 100-gram serving.
Rich in B Vitamins
This dish provides B12, niacin, and B6 from the beef, which support energy metabolism and red blood cell formation.
Source of Iron and Zinc
Beef is a top source of heme iron (easily absorbed) and zinc, both crucial for immune function and oxygen transport.
Low in Carbohydrates
With zero carbs from the steak and minimal from the aromatics, this dish is suitable for low-carb and keto-friendly diets.
Frequently asked questions
Yes, but adjust cooking time. Sirloin or rib-eye medallions can be used; rib-eye may need 1-2 minutes extra per side due to higher fat content.
