Filet Mignon with Garlic Butter

Name: Filet Mignon with Garlic Butter
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Yield: Serves 2
Ingredients: 2 filet mignon steaks (6-8 oz each); Salt and pepper to taste; 2 tablespoons olive oil; 4 tablespoons unsalted butter, softened; 4 cloves garlic, minced; 2 tablespoons fresh parsley, chopped; 1 teaspoon lemon juice

Highlighted under: Comfort Food

I absolutely love cooking filet mignon, especially when I can enhance its rich flavor with a homemade garlic butter. This recipe is a favorite in my household, not only because it’s incredibly delicious but also because it impresses guests with minimal effort. Knowing how to perfectly sear the steak and finish it with that buttery, garlicky perfection is truly rewarding. Every time I prepare this dish, I am reminded of the glowing compliments from friends and family. Let's dive into the velvety world of filet mignon dressed in garlic butter!

Created by

Camilla Rhodes

Last updated on 2026-01-20T02:19:12.617Z

Cooking filet mignon has always been an adventurous endeavor for me. When I first attempted it, I was nervous about getting the perfect sear, but over time, I’ve discovered that a hot cast-iron skillet is the secret weapon. The intense heat locks in the juices while creating the perfect crust. I also love experimenting with different seasonings to elevate the dish, from fresh herbs to a hint of smoked paprika.

Adding garlic butter at the end transforms the dish entirely. The aromatic blend of garlic, parsley, and butter melts into the steak, making every bite incredibly decadent. To get that restaurant-quality finish, I suggest basting the steak with the butter while it cooks. It’s a small step that makes a big difference in flavor and richness!

        Why You'll Love This Recipe
        Juicy filet mignon infused with aromatic garlic butter
Elevated comfort food perfect for date night or special occasions
Simple ingredients that deliver outstanding flavor

      

The Importance of Searing

Searing the filet mignon is a crucial step that enhances the overall flavor and texture of the steak. When you heat your cast-iron skillet properly, you're creating a Maillard reaction—a chemical change that occurs when proteins and sugars in the meat are exposed to high heat. This results in a beautifully browned crust that is packed with flavor. Aim for a temperature of around 400°F (200°C) before adding the steaks to achieve that perfect caramelization.

While searing, avoid moving the steaks around in the skillet too much. Let them cook undisturbed for about 4-5 minutes on each side to develop a rich, golden exterior. This not only improves flavor but also ensures that the steak cooks evenly. A well-seared filet mignon will have that coveted crust while remaining tender and juicy on the inside, making it the star of your dish.

Understanding Garlic Butter's Role

Garlic butter serves two primary functions in this recipe: flavor enhancement and a luxurious finish. The combination of softened unsalted butter with garlic, parsley, and lemon juice offers a rich umami boost that deeply penetrates the steak. The garlic's pungency mellows out when cooked, providing a delicate yet aromatic layer of flavor, while the lemon juice brightens every bite.

To ensure the butter blends well with the filet mignon, use high-quality unsalted butter. This choice allows you to better control the seasoning of your dish. If you’re in a pinch, you can substitute with vegan butter or ghee for a dairy-free alternative, but keep in mind that the final flavor profile will differ slightly. Basting the steak during the last minute of cooking ensures that the garlic butter envelops the meat, resulting in a sensational finish.

Serving Suggestions

When it comes to serving your filet mignon with garlic butter, presentation is key. I recommend placing the steak on a warm plate and drizzling it with any leftover garlic butter for an enticing appearance. Garnishing with additional fresh parsley can elevate the dish further, adding a pop of color and freshness that contrasts beautifully with the richness of the steak.

For sides, consider pairing with creamy mashed potatoes or a simple arugula salad tossed in lemon vinaigrette. The earthiness of the potatoes complements the meat, while the peppery notes from arugula cut through the richness, balancing the meal. This combination can easily impress guests and make your dinner feel like a gourmet experience at home.

Ingredients

For the Steak

2 filet mignon steaks (6-8 oz each)
Salt and pepper to taste
2 tablespoons olive oil

For Garlic Butter

4 tablespoons unsalted butter, softened
4 cloves garlic, minced
2 tablespoons fresh parsley, chopped
1 teaspoon lemon juice

Gather all the ingredients to ensure you have everything ready for this delicious dish!

Instructions

Prepare the Garlic Butter

In a small bowl, mix softened butter, minced garlic, chopped parsley, and lemon juice. Set aside.

Season the Steaks

Generously season both sides of the filet mignon with salt and pepper.

Sear the Steaks

In a cast-iron skillet, heat olive oil over high heat. Once the oil is shimmering, carefully add the steaks and sear for about 4-5 minutes on each side for medium-rare.

Baste with Garlic Butter

In the last minute of cooking, spoon the garlic butter over the steaks and tilt the skillet to allow the melted butter to accumulate. Baste the steaks until nicely coated.

Rest and Serve

Remove the steaks from the skillet and let them rest for at least 5 minutes before serving. Drizzle any remaining garlic butter over the top.

Enjoy your succulent filet mignon with your favorite sides!

Pro Tips

For the best results, let the steaks come to room temperature before cooking. This ensures even cooking and helps achieve a nice crust.

Storage Tips

If you have leftover filet mignon, it can be stored in an airtight container in the refrigerator for up to 3 days. To reheat, gently warm the steak in a skillet over low heat to preserve its tenderness, ensuring it doesn't overcook. Adding a small amount of water or broth can help create steam and maintain moisture during reheating.

For longer storage, consider freezing the cooked filet mignon. Wrap the steak tightly in plastic wrap and then place it in a freezer bag. It will stay fresh in the freezer for about 2-3 months. When ready to enjoy, thaw in the refrigerator overnight and follow the reheating tips to restore its ideal texture.

Variations to Try

To add a twist to your classic garlic butter, feel free to infuse it with additional herbs such as rosemary or thyme. Simply add a teaspoon of finely chopped herbs to the garlic butter mixture for a fragrant upgrade that complements the richness of filet mignon beautifully. You could also experiment with different citrus juices like lime or orange for varying flavor profiles.

If you're looking for a spicy kick, consider adding a pinch of red pepper flakes to the garlic butter. This minor adjustment introduces a delightful warmth that balances well with the steak's buttery richness. Remember, cooking is all about experimenting, so don't hesitate to make this dish your own!

Questions About Recipes

→ What is the best temperature for cooking filet mignon?

Aim for an internal temperature of 130°F (54°C) for medium-rare. Use a meat thermometer for accuracy.

→ Can I use other cuts of steak for this recipe?

While filet mignon is ideal for its tenderness, you can also use ribeye or sirloin, adjusting cooking times as needed.

→ How do I know when my steak is done?

The best way is to use a meat thermometer. Check for desired doneness: 120°F (rare), 130°F (medium-rare), 140°F (medium).

→ What's the best way to store leftovers?

Wrap the cooked steak tightly in plastic wrap or foil and refrigerate for up to 3 days. Reheat gently to maintain texture.