Mushroom Truffle Filet Mignon

Name: Mushroom Truffle Filet Mignon
Prep time: 20 min
Cook time: 30 min
Total time: 50 min
Yield: 4 servings
Ingredients: 4 filet mignon steaks (6 oz each); Salt and freshly ground black pepper; 2 tablespoons olive oil; 1 cup mixed mushrooms (cremini, shiitake, and portobello), chopped; 2 cloves garlic, minced; 1/2 cup white wine; 1 tablespoon truffle oil; 2 tablespoons butter; 1 tablespoon fresh parsley, chopped (for garnish)

Highlighted under: Comfort Dinner Recipes

I absolutely love preparing Mushroom Truffle Filet Mignon for special occasions. The combination of earthy mushrooms and luxurious truffle oil creates a dish that feels both gourmet and comforting. Each bite of the tender filet mingled with the umami flavors from the mushrooms takes me on a delightful culinary journey. It's a dish that impresses dinner guests, yet the cooking method isn't overly complicated, making it achievable for any home chef. Once you master this recipe, it will surely become a favorite in your repertoire.

Created by

Emily

Last updated on 2026-01-22T09:42:27.743Z

When I first experimented with pairing filet mignon with mushrooms and truffle oil, I was amazed at how well these flavors complemented each other. I found that searing the meat to a perfect medium-rare locks in all the juices, making each bite incredibly tender. I love adding a touch of white wine to deglaze the pan, which enhances the sauce with a depth of flavor that you just can't achieve otherwise.

This dish not only satisfies the palate but also elevates the dining experience. I recommend garnishing with fresh herbs for a vibrant touch. Trust me, it’s those small details that impress my family and friends and turn a simple meal into a memorable feast!

Why You'll Love This Recipe
The luxurious aroma of truffles infuses the air, setting the mood for an elegant dinner.
The rich, savory taste of mushrooms complements the buttery filet mignon beautifully.
It's a restaurant-quality dish that makes you feel like a gourmet chef in your own kitchen.

Unlocking the Perfect Sear

Achieving a perfect sear on the filet mignon is crucial for developing a rich crust and enhancing flavor. Begin by bringing the steaks to room temperature before cooking, which typically takes about 30 minutes. This step ensures even cooking throughout. To test if your olive oil is ready, look for shimmering on the surface before adding the steaks. Sear them without moving them for the first 4-5 minutes to allow that beautiful golden crust to form.

When you flip the steaks, a nice Maillard reaction will produce an irresistible aroma. If you're aiming for medium-rare, use an instant-read thermometer to check the internal temperature, which should reach about 130°F (54°C). Remove the steaks from the skillet once you've achieved this doneness and allow them to rest for about 5 minutes before slicing. This resting period lets the juices redistribute, resulting in a more tender bite.

Mushroom Truffle Sauce: A Flavor Symphony

The mushroom truffle sauce is the star component that elevates your filet mignon into a gourmet experience. The choice of mixed mushrooms is integral; cremini, shiitake, and portobello each contribute unique umami qualities, enhancing the sauce's depth. When sautéing the mushrooms, ensure they are evenly spread in the skillet and not overcrowded, which can cause them to steam instead of brown—look for a glossy sheen as the moisture evaporates.

Deglazing with white wine adds acidity and complexity to the sauce. As you scrape up the flavorful browned bits, be mindful of the simmering time; letting it reduce for 3-4 minutes allows the flavors to concentrate. Finally, adding the truffle oil and butter gives a luxurious finish—always taste and adjust the seasoning before serving to achieve the perfect balance of richness and seasoning.

Ingredients

Gather these ingredients to start cooking your Mushroom Truffle Filet Mignon.

For the Filet Mignon

4 filet mignon steaks (6 oz each)
Salt and freshly ground black pepper
2 tablespoons olive oil

For the Mushroom Truffle Sauce

1 cup mixed mushrooms (cremini, shiitake, and portobello), chopped
2 cloves garlic, minced
1/2 cup white wine
1 tablespoon truffle oil
2 tablespoons butter
1 tablespoon fresh parsley, chopped (for garnish)

With these ingredients at hand, you're ready to create a delicious mushroom truffle filet mignon!

Instructions

Follow these steps for a perfectly cooked filet mignon with mushroom truffle sauce.

Prepare the Filets

Season the filet mignon steaks generously with salt and black pepper on both sides.

Sear the Steaks

Heat olive oil in a large skillet over medium-high heat. Once hot, add the steaks and sear for about 4-5 minutes on each side for medium-rare. Remove from the skillet and let rest.

Make the Sauce

In the same skillet, reduce heat to medium and add the chopped mushrooms and garlic. Sauté until the mushrooms are golden and have released their moisture, about 5-7 minutes.

Deglaze the Pan

Pour in the white wine, scraping up any browned bits from the bottom of the skillet. Allow it to simmer for 3-4 minutes until reduced.

Finish the Sauce

Stir in the truffle oil and butter, whisking until the sauce is smooth. Season with salt and pepper to taste.

Plate and Serve

Slice the filet mignon and serve with the mushroom truffle sauce drizzled over the top. Garnish with fresh parsley.

Enjoy every bite of this decadent Mushroom Truffle Filet Mignon!

Pro Tips

For an even richer flavor, consider using a mix of wild mushrooms. Serve the dish alongside a creamy mashed potato or seasonal vegetables for a complete meal.

Storing and Reheating Tips

If you have leftovers, store the filet mignon and sauce separately in airtight containers in the refrigerator. The filet can last for up to 3 days, while the mushroom sauce can also be stored for about the same time. When reheating, do so gently on low heat to avoid overcooking the filet, ideally in a skillet with a splash of broth or water to maintain moisture.

For freezing, it's best to freeze the mushroom sauce alone; the filet mignon can lose its texture when frozen. Place the cooled sauce in a freezer-safe container, where it can last for up to three months. Thaw the sauce overnight in the refrigerator and reheat before serving to enhance future meals without undue hassle.

Serving Suggestions and Pairings

This Mushroom Truffle Filet Mignon pairs beautifully with creamy mashed potatoes or sautéed asparagus, each providing a complementary texture and flavor that balances the richness of the dish. A side salad with a light vinaigrette can also brighten the meal and cleanse the palate. I often serve it with roasted garlic mashed potatoes, which accentuate the earthy tones of the sauce.

For wine pairings, consider a robust red like a Cabernet Sauvignon or a Pinot Noir, which can stand up to the dish's rich flavors while enhancing the overall dining experience. Don't forget to present your dish elegantly—use fresh parsley to garnish the filet for a touch of color and freshness, elevating the visual appeal as well as the taste.

Questions About Recipes

→ Can I prepare the sauce in advance?

Absolutely! You can prepare the mushroom sauce ahead of time and just reheat it before serving.

→ What doneness should I cook the filet mignon to?

For a medium-rare steak, aim for an internal temperature of 130°F (54°C). Adjust the cooking time for different doneness preferences.

→ What wine pairs well with this dish?

A nice Pinot Noir or a full-bodied red wine complements the flavors beautifully.

→ Can I use a different type of meat?

Yes, you can substitute the filet mignon with ribeye or sirloin. Just adjust cooking times accordingly.