Grilled Herb Filet Mignon

Name: Grilled Herb Filet Mignon
Prep time: 15 min
Cook time: 15 min
Total time: 30 min
Yield: 4 servings
Ingredients: 1/4 cup olive oil; 2 tablespoons fresh rosemary, chopped; 2 tablespoons fresh thyme, chopped; 3 cloves garlic, minced; Salt and pepper to taste; 4 filet mignon steaks (about 6 oz each)

Highlighted under: Homestyle Recipe Favorites

I absolutely love making Grilled Herb Filet Mignon for special occasions or a cozy dinner at home. The combination of fresh herbs and the rich flavor of the filet creates an unforgettable dining experience that never fails to impress. What I find particularly rewarding is how a simple marinade can elevate such a tender cut of meat. In just 30 minutes, I can transform dinner into a gourmet experience that feels indulgent yet is incredibly straightforward to prepare.

Created by

Anna Johnson

Last updated on 2026-01-22T11:57:28.977Z

As I started experimenting with grilled meats, I discovered that marinating filet mignon in a mixture of fresh herbs truly enhances its natural flavors. One of my favorite herb mixes includes rosemary and thyme, which pair beautifully with the beef for depth and aroma. I remember being amazed at how just a dash of olive oil and some garlic can transform the dish.

One evening, I served this dish to friends, and they couldn’t stop raving about it! The key is to grill the steaks to medium-rare perfection, as the tenderness melts in your mouth. Remember to let the meat rest before slicing to keep the juices locked in!

Why You'll Love This Recipe
Rich, beefy flavor infused with fresh herbs
Perfectly tender texture that melts in your mouth
Quick and easy to make for any occasion

Understanding the Marinade

The marinade for this Grilled Herb Filet Mignon is not just a flavor enhancer; it plays a crucial role in tenderizing the meat. Olive oil serves as a base that promotes the absorption of flavors while ensuring the meat retains moisture. Fresh herbs like rosemary and thyme contribute aromatic qualities that penetrate deeply into the steak, creating a balanced flavor profile. The garlic provides a savory depth, complementing the natural richness of the filet without overpowering it.

Timing is essential when marinating. While 15 minutes is the minimum, letting the steaks marinate for up to two hours can enrich the flavors significantly. If you’re short on time, even a quick 15-minute soak allows for a level of infusion that can elevate your dish. Just remember to keep the marinating steak refrigerated to prevent any bacterial growth.

Perfecting the Grill Technique

Grilling filet mignon requires careful attention to heat and timing to achieve the perfect doneness. Preheating the grill to medium-high is critical; if it’s not hot enough, the steaks won’t sear properly, and you’ll miss out on that beautiful caramelization. A well-heated grill should create a beautiful sear within the first minute of placing the steak on it. Aim for an internal temperature of 130°F for medium-rare—use a meat thermometer for accuracy.

When flipping the steaks, limit yourself to turning them just once for an even cook. Two to three minutes before the end of the cooking time, you can check for grill marks and a glossy, charred surface, which will indicate that they're ready to be flipped. This technique not only locks in the juices but also enhances the final texture.

Ingredients

Marinade

1/4 cup olive oil
2 tablespoons fresh rosemary, chopped
2 tablespoons fresh thyme, chopped
3 cloves garlic, minced
Salt and pepper to taste

Filet Mignon

4 filet mignon steaks (about 6 oz each)

Combine the marinade ingredients in a bowl and mix well before adding the steaks.

Instructions

Prepare the Marinade

In a bowl, whisk together olive oil, rosemary, thyme, garlic, salt, and pepper. Ensure the mixture is well combined.

Marinate the Steaks

Place the filet mignon steaks in a ziplock bag or dish and pour the marinade over them. Seal and refrigerate for at least 15 minutes.

Preheat the Grill

Preheat your grill to medium-high heat, ensuring it's hot enough to sear the steaks.

Grill the Steaks

Remove steaks from marinade and grill for about 4-5 minutes per side for medium-rare, or until desired doneness.

Rest and Serve

Once grilled, remove the steaks from the grill and let them rest for 5 minutes before slicing and serving.

Enjoy your delicious Grilled Herb Filet Mignon with your favorite sides!

Pro Tips

For the best flavor, let the steaks marinate for up to two hours. If using fresh herbs isn't possible, dried herbs work, but use 1/3 of the amount.

Serving Suggestions

When it comes to serving your Grilled Herb Filet Mignon, presentation is key. Consider resting the steaks on a warm plate and garnishing with additional fresh herbs or a dollop of herb butter for a gourmet touch. Pairing these steaks with roasted vegetables or a simple arugula salad dressed in lemon vinaigrette complements the robust flavor of the filet while keeping the meal light and refreshing.

For a complete experience, pairing the dish with a bold red wine, like a Cabernet Sauvignon, enhances the rich flavors of the meat. The tannins in the wine work harmoniously with the filet, creating an indulgent pairing that’s sure to impress.

Make-Ahead Tips

If you're planning a special meal, marinating your steaks ahead of time can be a game changer. Prepare the marinade a day in advance and store it in the refrigerator. When you’re ready to cook, simply let the steaks come to room temperature for about 20-30 minutes before grilling. This step ensures even cooking throughout the steak and helps maintain that tender texture.

Leftover grilled filet mignon can be stored in an airtight container for up to three days in the fridge. To reheat, gently warm them in a skillet over low heat with a splash of broth or wine to keep them moist. Avoid the microwave, as it can drastically change the texture and dry out the meat.

Questions About Recipes

→ Can I grill the filet mignon indoors?

Yes, you can use a grill pan on the stovetop or an electric grill if you don't have access to an outdoor grill.

→ What is the best way to know when the steaks are done?

Using a meat thermometer is the most accurate method. For medium-rare, aim for 130-135°F (54-57°C).

→ How can I store leftover steak?

Wrap leftovers tightly in foil or place them in an airtight container. They can be stored in the fridge for up to 3 days.

→ What sides pair well with grilled filet mignon?

Mashed potatoes, grilled vegetables, or a fresh garden salad make excellent accompaniments.