Some nights, you just need a dinner that feels special but doesn’t keep you in the kitchen until bedtime. This Pan-Seared Filet Mignon with Garlic Butter is that recipe for me, turning a humble Tuesday into a little celebration without the fuss or the pile of washing up.

Recipe Overview

• Prep Time: 10 minutes
• Cook Time: 12 minutes
• Total Time: 22 minutes
• Servings: 2
• Difficulty: Easy

Why You’ll Love This Pan-Seared Filet Mignon with Garlic Butter

• Weeknight Speed: From fridge to plate in under 25 minutes, this is my go-to recipe when I need something quick but impressive.
• Minimal Cleanup: One frying pan does all the work, meaning you’re not scrubbing baking trays or saucepans afterwards.
• Make-Ahead Magic: You can season the steaks and prepare the garlic butter hours ahead, so dinner comes together in a flash.
• Family-Friendly Results: My husband, who’s usually picky, asked for seconds! The buttery, garlicky crust wins over even the fussiest eaters.
• Restaurant-Quality at Home: That perfect golden-brown sear and rich, savoury butter sauce feels like a treat, but it’s surprisingly simple to master.

Pan-Seared Filet Mignon with Garlic Butter

15 min prep  ·  25 min cook  ·  2 servings

📌Save to Pinterest

Ingredients You’ll Need

• 2 filet mignon steaks, about 200g each and 3-4cm thick
• 2 tablespoons vegetable or sunflower oil
• 1 tablespoon unsalted butter
• 4 cloves garlic, smashed
• 2 sprigs fresh thyme or rosemary
• Salt and freshly ground black pepper
• For the garlic butter: 3 tablespoons unsalted butter, softened
• 2 cloves garlic, minced finely
• 1 tablespoon fresh parsley, chopped
• Pinch of sea salt

Tip: For the best sear, take your steaks out of the fridge 20 minutes before cooking. Pat them very dry with kitchen roll — moisture is the enemy of a good crust.

How to Make Pan-Seared Filet Mignon with Garlic Butter

1. Prepare the steaks and garlic butter. In a small bowl, mash together the softened butter, minced garlic, parsley, and a pinch of salt. Once combined, set it aside. Season the steaks generously on all sides with salt and pepper. You should see the salt crystals glistening on the surface.
2. Heat the pan until smoking. Place your large frying pan over a high heat and add the vegetable oil. Wait until the oil shimmers and you see the faintest wisp of smoke rising from the surface — this tells you the pan is hot enough to sear.
3. Sear the first side. Gently lay the steaks into the pan, placing them away from you to avoid splatters. You’ll hear a loud, satisfying sizzle. Leave them untouched for 3-4 minutes, until the underside is a deep, dark mahogany brown and releases easily from the pan.
4. Flip and add flavour. Turn the steaks over. The cooked side should look beautifully caramelised. Drop in the 1 tablespoon of butter, the smashed garlic cloves, and the thyme sprigs. Tilt the pan slightly so the melting butter pools at the edge.
5. Baste for richness. Using a spoon, continuously scoop the foaming butter over the top of the steaks. The butter will smell nutty and garlicky. Do this for another 3-4 minutes for medium-rare. The steaks should feel springy when pressed with your finger.
6. Rest the meat. Transfer the steaks to a cutting board or warm plate. Spoon any pan juices over the top. Let them rest for 5 minutes — this allows the juices to redistribute. You’ll see the meat relax and the colour even out.
7. Finish with garlic butter. Just before serving, place a generous dollop of the prepared garlic butter onto each hot steak. The butter will melt into a glossy, fragrant sauce. Serve immediately.

Tips From My Kitchen

• Dry the steaks thoroughly. Moisture steams rather than sears. Patting the filets bone-dry with paper towels ensures you get that deep brown crust instead of a grey, sad exterior. I do this even if I’ve seasoned them hours before.
• Don’t crowd the pan. If you’re cooking for more than two, use a second pan or cook in batches. Overcrowding drops the pan temperature, causing the steaks to stew in their own juices rather than sear. You want that aggressive sizzle from the moment the meat hits the pan.
• Use a meat thermometer for confidence. Filet mignon is lean and can go from perfect to overcooked quickly. For medium-rare, remove the steak from the pan at 50°C; it will carry over to about 54°C during resting. The texture should feel tender, not tight.
• Make the garlic butter ahead. Roll the prepared butter into a log using cling film and pop it in the fridge. You can slice off a coin-sized piece whenever you need it. This works brilliantly for other quick dinners, like our Honey Garlic Salmon Fillet Recipe Glazed Fish.
• Resting is non-negotiable. I know it’s tempting to dig in immediately, but resting the steak for at least five minutes makes the difference between a juicy bite and a puddle of juice on your plate. The fibres relax and hold onto that precious moisture.
• Deglaze the pan for a quick sauce. After the steaks are out, pour a splash of beef stock into the hot pan and scrape up the brown bits. Swirl in a teaspoon of the leftover garlic butter for an instant, no-waste pan sauce.

Equipment You’ll Need

• Large frying pan or skillet — cast iron is ideal, but any heavy-bottomed pan works
• Sharp knife and cutting board
• Mixing bowls
• Wooden spoon or spatula
• Kitchen tongs for flipping the steaks
• Meat thermometer (optional, but recommended)

What to Serve With Pan-Seared Filet Mignon with Garlic Butter

• Creamy mashed potatoes to soak up the garlic butter sauce — try our Mashed Potatoes With Country Gravy Recipe for a truly hearty side.
• A simple green salad with a sharp vinaigrette to cut through the richness.
• Steamed green beans or asparagus tossed with a little lemon zest and salt.
• Garlic bread for mopping up every last drop of that glorious butter.

Still hungry for ideas? You might also love Seared Steak Bites With Garlic Butter Recipe, Airline Chicken Recipe Pan Seared from our sister kitchens.

Frequently Asked Questions

Pan-Seared Filet Mignon with Garlic Butter

This recipe guides you through creating perfectly pan-seared filet mignon steaks, infused with aromatic garlic and herbs, and finished with a rich, homemade garlic butter. Achieve a beautiful crust and tender interior with this straightforward method.

Print Recipe
Pin Recipe

Prep Time 15 minutes mins

Cook Time 25 minutes mins

Total Time 45 minutes mins

Servings: 2 servings

Course: Main Course

Cuisine: American

Calories: 350

Ingredients
Method
Notes

Ingredients

  

• 2 filet mignon steaks about 200g each and 3-4cm thick
• 2 tablespoons vegetable or sunflower oil
• 1 tablespoon unsalted butter
• 4 cloves garlic smashed
• 2 sprigs fresh thyme or rosemary
• Salt and freshly ground black pepper

For the garlic butter: 3 tablespoons unsalted butter, softened

• 2 cloves garlic minced finely
• 1 tablespoon fresh parsley chopped
• Pinch of sea salt

Method

 

1. Prepare the steaks and garlic butter. In a small bowl, mash together the softened butter, minced garlic, parsley, and a pinch of salt. Once combined, set it aside. Season the steaks generously on all sides with salt and pepper. You should see the salt crystals glistening on the surface.
2. Heat the pan until smoking. Place your large frying pan over a high heat and add the vegetable oil. Wait until the oil shimmers and you see the faintest wisp of smoke rising from the surface — this tells you the pan is hot enough to sear.
3. Sear the first side. Gently lay the steaks into the pan, placing them away from you to avoid splatters. You’ll hear a loud, satisfying sizzle. Leave them untouched for 3-4 minutes, until the underside is a deep, dark mahogany brown and releases easily from the pan.
4. Flip and add flavour. Turn the steaks over. The cooked side should look beautifully caramelised. Drop in the 1 tablespoon of butter, the smashed garlic cloves, and the thyme sprigs. Tilt the pan slightly so the melting butter pools at the edge.
5. Baste for richness. Using a spoon, continuously scoop the foaming butter over the top of the steaks. The butter will smell nutty and garlicky. Do this for another 3-4 minutes for medium-rare. The steaks should feel springy when pressed with your finger.
6. Rest the meat. Transfer the steaks to a cutting board or warm plate. Spoon any pan juices over the top. Let them rest for 5 minutes — this allows the juices to redistribute. You’ll see the meat relax and the colour even out.
7. Finish with garlic butter. Just before serving, place a generous dollop of the prepared garlic butter onto each hot steak. The butter will melt into a glossy, fragrant sauce. Serve immediately.

Notes

Ensure your steaks are at room temperature before searing for more even cooking. Adjust cooking times slightly based on steak thickness and desired doneness. A meat thermometer can be used for precision: 52-55°C (125-130°F) for medium-rare.

I hope this Pan-Seared Filet Mignon with Garlic Butter becomes your new favourite weeknight secret, just as it has in my home. If you give it a try, I’d love to hear how it went — drop a comment below and let me know what sides you paired it with! For another quick, one-pan dinner, you might also enjoy our Lemon Pepper Chicken Recipe Zesty Dinner or a speedy Shrimp Pasta Recipe Simple And Quick Seafood.

Pan-Seared Filet Mignon with Garlic Butter: Elevate your weeknight dinner with this easy recipe

📌Save to Pinterest