Filet Mignon with Spinach

Name: Filet Mignon with Spinach
Prep time: 15 min
Cook time: 20 min
Total time: 35 min
Yield: 2 servings
Ingredients: 2 filet mignon steaks; 2 cups fresh spinach; 2 tablespoons olive oil; 2 cloves garlic, minced; Salt and pepper to taste; 1 tablespoon lemon juice

Highlighted under: Easy Plates

When it comes to a special occasion, I always turn to filet mignon. The thing I love most is how it can feel both luxurious and comforting at the same time. I've paired this tender cut of meat with sautéed spinach, which adds a fresh, vibrant flavor that perfectly complements the richness of the steak. This recipe is simple yet impressive, making it perfect for dinner parties or a cozy night in. I can't wait for you to try it and elevate your meal experience.

Created by

Emily

Last updated on 2026-01-22T10:13:27.404Z

I've had my fair share of filet mignon, but making it at home has become my favorite way to enjoy this dish. Through trial and error, I learned that letting the steak rest at room temperature before cooking is key to achieving that perfect sear. The seasoning is simple, but the quality of the meat shines through.

When I incorporated sautéed spinach, I realized that a splash of lemon juice at the end not only brightens the dish but also cuts through the richness beautifully. It's a tip I now swear by each time I prepare this meal!

Why You Will Love This Recipe
Juicy, melt-in-your-mouth filet that's cooked to perfection
Fresh, garlicky spinach that adds a wonderful balance
Impressive enough for guests but easy to prepare

Mastering the Perfect Sear

Searing filet mignon is crucial for developing that beautiful crust and enhancing the flavor. Start by ensuring your skillet is preheated adequately; when a few drops of water sizzle and evaporate quickly, you know it's ready. Use high-quality pans like cast iron or stainless steel that evenly distribute heat. If you're aiming for that golden-brown crust, avoid overcrowding the pan, as this can lower the temperature and create steam instead of a sear.

To achieve the perfect medium-rare doneness, it's essential to monitor the internal temperature. Aim for 125°F to 130°F (52°C to 54°C) after resting. Use an instant-read thermometer to check, inserting it into the thickest part of the steak. Remember, the steak will continue to cook slightly as it rests, so don’t be concerned if it’s just a tad under your target temperature.

Working with Fresh Spinach

When cooking with fresh spinach, it's best to rinse the leaves thoroughly to remove any grit from the soil. After washing, dry them immediately using a salad spinner or by patting them down with a clean kitchen towel. Excess moisture can lead to a watery texture in the sauté, which can dilute the great flavor of your lightly seasoned spinach.

Sautéing spinach requires a delicate touch to avoid overcooking. Aim for a vibrant green color and tender texture—about 2-3 minutes is usually sufficient. The spinach should wilt but still retain some structure. If you prefer, you can switch it up by adding a pinch of red pepper flakes for heat or a touch of grated Parmesan for richness, enhancing the dish's overall flavor profile.

Ingredients

Gather the following ingredients to create this delectable filet mignon with spinach:

Ingredients

2 filet mignon steaks
2 cups fresh spinach
2 tablespoons olive oil
2 cloves garlic, minced
Salt and pepper to taste
1 tablespoon lemon juice

Ensure you have all the ingredients ready to enjoy a delectable meal.

Instructions

Follow these steps to prepare your filet mignon with spinach:

Prepare the Steak

Season both sides of the filet mignon steaks generously with salt and pepper. Let them rest at room temperature for 15 minutes before cooking.

Sear the Filet

Heat 1 tablespoon of olive oil in a skillet over medium-high heat. Once hot, add the steaks and cook for about 4-5 minutes on each side for medium-rare. Adjust time as per your preference.

Rest the Steaks

Remove the steaks from the skillet, cover with foil, and let them rest for 5 minutes.

Cook the Spinach

In the same skillet, add the remaining tablespoon of olive oil and the minced garlic. Sauté for about 30 seconds, then add the spinach. Cook until wilted, about 2-3 minutes.

Finish and Serve

Drizzle the spinach with lemon juice, mix well, and serve alongside the filet mignon. Enjoy your elegant meal!

Your delicious filet mignon with spinach is ready to be savored!

Pro Tips

For added flavor, consider marinating the filet mignon in olive oil, garlic, and herbs for a couple of hours prior to cooking.

Substitutions and Dietary Variations

If you're looking to cut back on meat or accommodate guests with dietary restrictions, consider replacing filet mignon with portobello mushrooms. These meaty caps can be marinated and grilled or sautéed using the same methods for a satisfying vegan option. The flavor pairing with sautéed spinach remains delicious and complements the earthiness of the mushrooms well.

For a lighter approach, you can swap out the olive oil for avocado oil, which has a higher smoke point and offers a nutty flavor. This can be particularly appealing if you’re using a higher heat for searing the steaks. Additionally, using baby kale instead of spinach gives a different texture and slightly different flavor, with added nutritional benefits.

Storage and Reheating Tips

If you have leftovers, store the filet mignon and spinach separately in airtight containers in the refrigerator. The steak can last up to three days, while the spinach is best consumed within two days to maintain its texture and freshness. For reheating, place the steak in a skillet over low heat with a splash of broth to gently warm, which helps retain moisture.

To refresh the sautéed spinach, quickly reheat it in a non-stick pan over medium-low heat for about 1-2 minutes. Be careful not to overcook; you just want to re-wilt it without losing all the vibrancy. Both components can also be cleverly repurposed in salads or grain bowls, adding variety to your meals throughout the week.

Questions About Recipes

→ How do I know when my filet mignon is done?

Use a meat thermometer to check the internal temperature. For medium-rare, aim for 135°F (57°C).

→ Can I use frozen spinach?

Yes, but make sure to thaw and drain it well to avoid excess moisture in the dish.

→ What sides pair well with filet mignon?

Roasted vegetables, mashed potatoes, or a fresh salad work wonderfully.

→ Is it necessary to let the steak rest?

Absolutely! Resting allows the juices to redistribute, making the steak more tender and flavorful.