How To Cook Filet Mignon in Cast Iron Skillet

Cast Iron Filet Mignon

Cooking filet mignon in a cast iron skillet is one of the most reliable methods to achieve a perfectly seared exterior with a tender and juicy interior. The even heat distribution of a cast iron pan makes it ideal for searing steak and finishing it in the oven, creating a restaurant-quality dish at home. If you’re new to using cast iron cookware, this guide will also introduce you to the best cast iron skillets for the job, and share tips to ensure success.

Ingredients

To make the perfect filet mignon, you’ll need the following ingredients:

• 2 filet mignon steaks (1.5–2 inches thick)

• 2 tablespoons vegetable oil

• Salt and freshly ground black pepper to taste

• 2 tablespoons unsalted butter

• 2 cloves garlic, smashed

• Fresh thyme or rosemary sprigs (optional)

  
  

Instructions

1. Preheat your oven to 425°F (218°C).

2. Pat the steaks dry with paper towels, then generously season both sides with salt and pepper.

3. Heat a small cast iron skillet or 12-inch cast iron skillet over medium-high heat until hot. Add the vegetable oil and swirl to coat the pan evenly.

4. Place the steaks in the skillet and sear for 3-4 minutes on each side until a golden-brown crust forms.

5. Add butter, garlic, and herbs to the skillet. Spoon the melted butter over the steaks as they cook.

6. Transfer the skillet to the preheated oven and cook for 3-5 minutes, or until the internal temperature reaches your desired doneness:

• Rare: 125°F

• Medium-Rare: 135°F

• Medium: 145°F

7. Remove the skillet from the oven and let the steaks rest for 5 minutes before serving.

Notes

• Choose a smooth cast iron skillet for an even sear.

• Use an instant-read thermometer to avoid overcooking.

Nutrition

Per serving: 450 calories, 30g fat, 0g carbs, 40g protein

How to Cook Filet Mignon in a Cast Iron Skillet

Using a cast iron skillet for cooking steak has several advantages, including excellent heat retention and versatility. Here's how to make your filet mignon a showstopper.

1. Choose the Right Skillet: For filet mignon, the best cast iron skillets for steak are those with a polished surface or hammered sides for better browning.

2. Season Properly: A well-seasoned skillet prevents sticking and enhances the flavor.

3. Sear at High Heat: The skillet’s ability to handle high heat creates a caramelized crust while locking in the juices.

A Few Tips Before You Get Started

• Choosing the Right Cast Iron: Consider a deep cast iron skillet or one with a lid for added versatility. The best cast iron skillets to buy are often found on Amazon or from reputable cast iron cookware manufacturers.

• Proper Maintenance: Always season your skillet properly. Did you know you can season a cast iron skillet with bacon fat? It’s a quick and effective method.

• Oven-Safe Handles: Ensure your skillet is oven-safe, as the recipe requires transferring it directly to the oven.

Directions

Step 1: Prepare the Steaks

Bring the steaks to room temperature for even cooking. Pat them dry and season generously.

Step 2: Heat the Skillet

Use a cast iron grill skillet for additional grill marks or a vintage cast iron skillet for authentic flavor. Heat until it’s smoking hot.

Step 3: Sear and Baste

Place steaks in the pan and avoid moving them during the initial sear. Flip and baste with butter, garlic, and herbs.

Step 4: Finish in the Oven

Transfer the skillet to a preheated oven. Monitor the internal temperature with a meat thermometer.

Serving Suggestions

Pair your filet mignon with side dishes like:

• Cast iron skillet cornbread

• Roasted vegetables prepared in a cast iron skillet set

• Mashed potatoes or a light salad

For a complete meal, consider summer recipes like grilled vegetables in a 12-inch cast iron skillet.

Tips for Success

1. Preheat Your Skillet: A properly heated skillet ensures even cooking.

2. Avoid Overcrowding: Cook steaks in batches if necessary to prevent steaming.

3. Rest Your Steaks: Allowing the steaks to rest ensures the juices redistribute for maximum flavor.

More Steak Recipes to Try

Flank Steak Marinade

A simple marinade with soy sauce, garlic, and honey brings out the best in flank steak.

Marinated Grilled Steak Tips

Tender steak tips marinated in olive oil, balsamic vinegar, and herbs.

Grilled Beef Tenderloin

A perfect option for large gatherings, grilled tenderloin is easy to prepare with a cast iron grill skillet.

Cast Iron Filet Mignon

Ingredients 1x2x3x

Adjust the ingredient quantities for larger or smaller portions.

Instructions

Follow the detailed directions above for foolproof results.

Notes

Experiment with different herbs for unique flavors.

Nutrition

Customize this dish to fit your dietary needs by substituting butter with olive oil or adding a side of leafy greens.

FAQs

Q: Can I use a polished cast iron skillet for filet mignon?
A: Yes, a polished cast iron skillet provides a smoother surface, ensuring even searing.

Q: What’s the best size skillet for this recipe?
A: A 12-inch cast iron skillet is perfect for two steaks, but a small cast iron skillet works for single servings.

Q: How do I clean my cast iron skillet after cooking steak?
A: Use hot water and a brush. Avoid soap to preserve seasoning.

Q: Can I cook filet mignon on an induction stove?
A: Yes, just ensure your skillet is labeled cast iron skillet induction compatible.

Mastering the art of cooking filet mignon in a cast iron skillet is easy with these tips. From choosing the best cast iron skillets to experimenting with seasoning, your skillet will become your go-to cookware for this gourmet dish.