How To Cook Filet Mignon In Oven

Baking filet mignon in the oven works well for thicker cuts, since gentle ambient heat cooks the interior without drying it out. If you want to know how to cook filet mignon in oven style, the method below keeps the meat tender and gives it a nice sear on the outside. It is simpler than most people think, and you do not need fancy gear. A skillet, a oven-safe pan, and a meat thermometer will do the job.

Filet mignon is lean and mild, so it can dry out fast if you overdo it. The oven gives you control. You sear first, then finish in the oven at a moderate temp. This combo gives you a browned crust and a soft, even center.

What You Need Before You Start

Gather your tools and ingredients first. This keeps the process smooth and stress free.

  • Two filet mignon steaks, about 1.5 to 2 inches thick
  • Kosher salt and black pepper
  • 1 tablespoon of high smoke point oil, like canola or grapeseed
  • 1 tablespoon of butter, optional but nice
  • Fresh thyme or rosemary, optional
  • Cast iron or oven-safe skillet
  • Instant read meat thermometer
  • Aluminum foil for resting

Let the steaks sit at room temp for about 30 minutes before cooking. Cold meat cooks unevenly. Pat them dry with a paper towel so the surface sears well.

How To Cook Filet Mignon In Oven

This is the core method. Follow these steps and you will get a steakhouse result at home. The total time is about 20 to 25 minutes, including resting.

Step 1: Preheat And Season

Set your oven to 400°F (205°C). Place a rack in the middle. Season both sides of the steaks with a generous pinch of salt and pepper. Use more salt than you think you need. It helps form a good crust.

Step 2: Sear On The Stovetop

Heat your skillet over high heat until it is very hot. Add the oil and swirl it around. Carefully lay the steaks in the pan. They should sizzle right away.

Sear for 2 minutes per side without moving them. You want a deep brown color. If you use butter, add it in the last 30 seconds with the herbs and spoon it over the steaks.

Step 3: Move The Pan To The Oven

Transfer the whole skillet to the oven. If your pan is not oven safe, move the steaks to a baking sheet first. Bake for 6 to 8 minutes for medium rare. This timing works for 1.5 to 2 inch thick cuts.

For a 1 inch steak, check at 4 to 5 minutes. For a 2.5 inch steak, it may take 10 to 12 minutes. Always trust the thermometer over the clock.

Step 4: Check The Temperature

Pull the steaks when the center hits 125°F to 130°F for medium rare. Use your instant read thermometer in the thickest part. Here is a quick guide:

  • Rare: 120°F to 125°F
  • Medium rare: 125°F to 130°F
  • Medium: 135°F to 140°F
  • Medium well: 145°F to 150°F

Remember the temp will rise about 5 degrees while resting. So pull it a bit early.

Step 5: Rest The Meat

Place the steaks on a cutting board or plate. Tent them loosely with foil. Let them rest for 5 to 10 minutes. This lets the juices settle so they do not run out when you cut. Slice against the grain if you plan to cut them up.

Tips For A Perfect Oven Filet Mignon

Small details make a big difference here. Keep these in mind.

  • Dry the surface of the meat before searing. Wet meat steams instead of browns.
  • Do not crowd the pan. Two steaks max in a standard skillet.
  • Use a thermometer. Guessing leads to overcooked steak.
  • Let the pan get hot before adding oil. A cold pan gives a gray steak.
  • Rest the meat. Skipping this step wastes all your hard work.

Common Mistakes To Avoid

Most people go wrong in one of three ways. First, they cook from cold. Second, they skip the sear. Third, they cut too soon. Fix those and your steak will be great.

Another mistake is using too low of an oven temp. At 350°F the steak cooks slower and can dry out. Stick with 400°F for best results. Also, do not poke the meat with a fork. Use tongs to flip it.

What To Serve With It

Filet mignon pairs well with simple sides. Try roasted potatoes, green beans, or a light salad. A pan sauce made from the drippings and a splash of red wine is a nice touch. Keep it simple so the steak stays the star.

Frequently Asked Questions

Can I Cook Filet Mignon In The Oven Without Searing?

Yes, but you will not get a crust. You can bake it at 400°F until it hits your target temp. It will still be tender, just paler on the outside.

How Long Does It Take To Cook Filet Mignon In The Oven?

For a 1.5 to 2 inch steak at 400°F, plan on 6 to 8 minutes after searing. Thinner cuts take less time. Always check with a thermometer.

Should I Cover Filet Mignon In The Oven?

No. Leave it uncovered so the surface stays dry and browns. Covering traps steam and softens the crust.

What Is The Best Internal Temperature For Filet Mignon?

Medium rare is 125°F to 130°F. That gives you a warm red center. Pull it at 125°F and let it rest.

Final Thoughts

Oven cooking is a reliable way to get a great filet mignon at home. Sear it hot, finish it in a 400°F oven, and pull it at the right temp. Rest it, then slice. That is all there is to it. With a little practice you will nail it every time.

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