This dish features center-cut beef fillets pan-seared to form a golden crust, enhanced by melted butter, garlic, and thyme. The fillets are then oven-finished to your preferred doneness, yielding a tender, juicy texture. Resting the meat before slicing allows the flavors to develop fully. Perfect paired with creamy mashed potatoes or roasted vegetables for a refined, satisfying dinner that comes together in just over half an hour.
Discovering how to perfect a beef fillet was a turning point in my cooking journey. There's something magical about that tender, succulent center-cut steak that feels like a reward after a long day.
I still remember the first time unexpected guests arrived and I managed to pull this off flawlessly—the proud sizzle in the pan and that inviting aroma made all the difference.
Ingredients
- Beef fillet steaks: Choose center-cut, trimmed steaks about 180 g each for tender, even cooking
- Olive oil: Helps in seasoning and creating that beautiful crust
- Coarse sea salt and freshly ground black pepper: The simplest seasoning for maximum flavor punch
- Fresh thyme: Optional but adds a fragrant note when cooking
- Unsalted butter and garlic cloves: For basting and enriching the pan flavors
- Maldon salt or flaky sea salt: Sprinkled at the end for texture and boost in taste
Instructions
- Get Everything Ready:
- Take the beef fillets out of the fridge about 30 minutes ahead so they reach room temperature. This helps them cook evenly and stay tender.
- Season and Sear:
- Pat dry the steaks with paper towels, then rub all sides with olive oil, sea salt, and black pepper. Preheat your oven to 200°C (390°F). Heat a heavy ovenproof skillet on high until very hot, then sear the fillets 2 minutes each side until a golden crust forms.
- Baste with Butter and Aromatics:
- Add butter, smashed garlic, and thyme to the pan. Tilt the pan gently and spoon the melted butter over the steaks for about 1 minute—this step locks in richness and flavor.
- Roast to Perfection:
- Transfer the skillet to the oven and roast for 6–8 minutes for medium-rare or adjust to your preferred doneness. Use a meat thermometer: 54°C (130°F) hits that perfect medium-rare spot.
- Rest and Serve:
- Take the beef out of the oven and transfer it to a plate. Tent loosely with foil and let it rest for 5 minutes to redistribute juices. Slice if desired, sprinkle flaky salt on top, and serve immediately.
This dish became more than just a meal when it brought everyone around the table, celebrating simple but thoughtful cooking and good company.
Keeping It Fresh
Always select fresh, high-quality fillets. If buying ahead, wrap tightly and chill properly to maintain that tender texture we all love.
Serving Ideas That Clicked
Pair this beef with creamy mashed potatoes or roasted vegetables. A simple peppercorn sauce can elevate it to a restaurant-quality experience right at home.
A Time This Recipe Saved the Day
On one hectic evening with last-minute guests, this recipe was my secret weapon—quick, reliable, and always impressive.
- Don’t forget to let the butter baste infuse every bite
- If you’re out of fresh thyme, rosemary is a fine substitute
- Use flaky sea salt last minute for that finishing touch and crunch
Thanks for spending kitchen time here—hope your beef fillet turns out as delightful and rewarding as mine always has.
Recipe FAQs
- → How do I ensure the beef fillet stays tender?
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Bringing the fillets to room temperature before cooking and resting them after oven-roasting helps retain tenderness and juiciness.
- → What is the best way to get a golden crust on the fillet?
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Use a very hot ovenproof skillet to sear each side for about 2 minutes, which creates a flavorful, caramelized crust.
- → Can I substitute thyme with another herb?
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Yes, rosemary or sage work well as alternatives to thyme, adding vibrant herbal notes to the butter baste.
- → How do I check the fillet’s doneness accurately?
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Using a meat thermometer, aim for 54°C (130°F) for medium-rare to ensure optimal juiciness.
- → What sides pair well with pan-seared beef fillet?
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Creamy mashed potatoes, roasted vegetables, or a peppercorn sauce complement the rich flavors beautifully.