Can I Cook Filet Mignon in an Air Fryer Perfectly Every Time

Yes, you can cook filet mignon in an air fryer perfectly every time with the right temperature and timing—achieving a restaurant-quality sear and tender, juicy center. Preheat to 400°F, season generously, and cook for 9–12 minutes, flipping halfway, for a flawless medium-rare finish. No grill or stovetop required!

Key Takeaways

• Yes, you can: Cook filet mignon perfectly in an air fryer with proper timing.
• Preheat for success: Always preheat the air fryer for even, consistent searing.
• Season simply: Salt, pepper, and a light oil coat yield the best results.
• Use a meat thermometer: Target 135°F (57°C) for medium-rare doneness.
• Rest before slicing: Let steak rest 5 minutes to retain juiciness.
• Pat dry first: Remove moisture for better browning and crust formation.

Why the Air Fryer Might Be Your Filet Mignon’s New Best Friend

Let’s be honest: cooking filet mignon feels like a high-stakes game. It’s expensive, it’s delicate, and if you overcook it by even a minute, you’re left with a sad, chewy disappointment. I remember the first time I cooked filet mignon for my partner’s birthday. I seared it in a cast-iron skillet, nervously poking it every 30 seconds, only to pull it out medium when they wanted rare. The look on their face? Priceless. Not in a good way.

Fast forward a few years, and I’ve discovered a game-changer: the air fryer. At first, I was skeptical. Could this compact, fan-powered appliance really handle a cut of meat as finicky as filet mignon? But after testing, tweaking, and yes, even a few kitchen disasters, I’m convinced: yes, you can cook filet mignon in an air fryer—and do it perfectly, almost every time. The key isn’t just the appliance; it’s understanding how to work with its strengths and limitations. In this guide, I’ll walk you through everything I’ve learned, from prep to plating, so you can skip the trial and error and go straight to a restaurant-quality steak at home.

How Air Frying Works: The Science Behind the Sizzle

The Air Fryer’s Superpower: Rapid, Even Heat

The air fryer isn’t actually frying—it’s more like a mini convection oven. A powerful fan circulates hot air (usually between 300°F and 400°F) around the food, creating a crispy exterior while cooking the inside. For filet mignon, this means you get a beautiful sear without the need for excessive oil or constant flipping. The key advantage? Consistent heat distribution, which reduces the risk of hot spots that can overcook parts of the steak.

Unlike traditional pan-searing, where the bottom of the steak can burn while the top stays undercooked, the air fryer surrounds the meat with heat. This is especially helpful for thicker cuts (1.5 to 2 inches), which are prone to uneven cooking. Think of it like a gentle, all-around hug from heat—no aggressive flipping required.

Why It Works for Filet Mignon (and When It Doesn’t)

Filet mignon is lean and tender, with minimal fat. While some argue that a cast-iron skillet gives a better sear (and I won’t deny the Maillard reaction is strong with a good pan), the air fryer offers a few unique benefits:

• Less mess: No splattering oil or smoky kitchen.
• Easier temperature control: No guessing if your pan is “just right.”
• Hands-off cooking: Set it and forget it (mostly).

That said, the air fryer isn’t perfect. It can’t replicate the intense, immediate sear of a screaming-hot skillet. If you crave that ultra-crispy, almost-blackened crust, you might miss it. But for a consistent, juicy, evenly cooked steak, the air fryer is a winner.

One thing to note: air fryers vary. A 6-quart model with a large basket will cook more evenly than a 3-quart compact version. If you’re using a smaller unit, cook one steak at a time to avoid overcrowding, which can lead to steaming instead of searing.

Preparing Your Filet Mignon for Air Fryer Success

Choosing the Right Cut: Thickness and Quality Matter

Not all filets are created equal. For air frying, aim for steaks that are:

• 1.5 to 2 inches thick: Thinner cuts cook too fast and dry out; thicker ones may need extra time.
• Well-marbled (if possible): Filet mignon is naturally lean, but a little marbling adds flavor and juiciness. Look for USDA Choice or Prime.
• Uniform in shape: A consistent thickness ensures even cooking. If one end is much thinner, fold it under (like a tuck) and secure with a toothpick.

I once tried air frying a 1-inch filet—it went from rare to medium in 3 minutes flat. Not ideal. A 2-inch steak, on the other hand, gives you more leeway to hit that sweet spot of medium-rare (130–135°F internal temp).

Prep Like a Pro: Seasoning and Resting

Here’s where many home cooks cut corners, but don’t: prep is everything.

1. Pat dry: Use paper towels to remove moisture. Wet meat steams instead of sears.
2. Season generously: Kosher salt and freshly ground black pepper are a must. I use about 1 teaspoon of salt per pound. For extra flavor, add a pinch of garlic powder or smoked paprika.
3. Rest at room temperature: Let the steak sit for 30–60 minutes before cooking. Cold meat cooks unevenly.

A pro tip: don’t marinate filet mignon. Its delicate texture can turn mushy from acidic marinades. A simple dry brine (salt applied 1–2 hours before cooking) is better—it seasons the inside without breaking down the fibers.

Optional: The Sear Hack (For Extra Crust)

If you want that classic “steakhouse crust,” here’s a trick: sear the steak in a hot skillet for 30–60 seconds per side before air frying. The Maillard reaction happens fast, and the air fryer will finish the cooking evenly. I do this when I want to impress (or when I’m craving that extra crunch). But it’s optional—many days, I skip it and still get a great result.

Step-by-Step Guide to Cooking Filet Mignon in an Air Fryer

Temperature and Timing: The Golden Rules

Air fryers vary, but here’s a reliable baseline for a 1.5- to 2-inch filet mignon:

• Rare: 375°F for 8–10 minutes
• Medium-rare: 375°F for 10–12 minutes
• Medium: 375°F for 12–14 minutes

Always flip the steak halfway through for even cooking. Use tongs—not a fork—to avoid piercing the meat and losing juices.

My Tested Method (With Real-World Examples)

Example 1: The Weeknight Win (No Sear)
I had a 1.75-inch filet, seasoned with salt, pepper, and a pinch of garlic powder. I preheated the air fryer to 375°F (5 minutes), placed the steak in the basket, and cooked it for 11 minutes, flipping at 5.5 minutes. Internal temp: 132°F (perfect medium-rare). Let it rest for 5 minutes. Result? Juicy, tender, and evenly pink—no gray band.

Example 2: The Impress-Your-Guests Version (With Sear)
Same cut, but I seared it in a cast-iron skillet with a drop of oil for 45 seconds per side first. Then air-fried at 375°F for 9 minutes (flip at 4.5 minutes). Internal temp: 130°F. The crust? Crisp, caramelized, and restaurant-worthy. The inside? Still tender and rosy.

Don’t Skip the Rest: Why 5 Minutes Matter

After cooking, let the steak rest for 5–10 minutes. This allows the juices to redistribute. If you cut into it right away, all the good stuff spills onto the plate. I use a small tray to catch drips and tent the steak loosely with foil—but don’t wrap it tightly, or the crust gets soggy.

Pro tip: Rest the steak on a wire rack (like a roasting rack or even a colander) to keep the bottom from steaming. This preserves the sear.

Common Mistakes (And How to Avoid Them)

Overcrowding: The #1 Air Fryer Sin

Air fryers need space for air to circulate. If you’re cooking two steaks, make sure they’re not touching. In my 6-quart model, I can fit two 1.5-inch filets with a thumb’s width between them. In a 3-quart, stick to one.

Overcrowding causes steaming, not searing. You’ll end up with a gray, rubbery steak instead of a golden-brown one. If you’re feeding a crowd, cook in batches. It’s worth the extra 5 minutes.

Ignoring the Thermometer: Don’t Wing It

Timers are guides, not guarantees. Meat thickness, air fryer model, and starting temperature all affect cooking time. Always use an instant-read thermometer. I keep mine on the counter—it’s non-negotiable.

Insert the thermometer into the side of the steak (not the top) to get an accurate reading. For medium-rare, pull it at 125°F; it will rise to 130–135°F while resting. If it hits 135°F during cooking, it’s already medium.

Forgetting to Preheat (Yes, It Matters)

Some air fryers don’t have a preheat function, but that doesn’t mean you should skip it. Run the air fryer empty at 375°F for 5 minutes before adding the steak. A hot basket = better sear. I learned this the hard way when my first air-fried steak came out pale and limp.

Flavor Boosters and Serving Ideas

Butter Basting: The Easy Upgrade

During the last 2 minutes of cooking, add a tablespoon of butter, a garlic clove, and a sprig of thyme or rosemary to the basket. The butter will melt and baste the steak as it cooks. It adds richness without overpowering the meat’s delicate flavor.

I do this with every filet now. It’s like a mini compound butter infusion—no effort, big payoff.

Sides That Pair Perfectly

Filet mignon is rich, so balance it with bright, fresh sides:

• Air-fried asparagus: Toss with olive oil, salt, and lemon zest. Cook at 375°F for 8 minutes.
• Roasted mushrooms: Add thyme and garlic. Cook alongside the steak (if your air fryer has space).
• Simple salad: Arugula, shaved Parmesan, and balsamic glaze. The acidity cuts through the steak’s richness.

For a decadent touch, top the steak with a slice of blue cheese or a dollop of horseradish cream. But remember: filet mignon is about subtlety. Less is more.

Reheating Leftovers (Yes, It’s Possible!)

If you have leftovers (rare, but it happens), reheat them in the air fryer at 275°F for 3–5 minutes. This gently warms the steak without overcooking it. Slice it thin for steak sandwiches or crumble it into a salad.

Never microwave filet mignon—it turns it rubbery. The air fryer preserves the texture and flavor.

Data Table: Air Fryer Filet Mignon Timing Guide

Steak Thickness	Doneness	Temp (°F)	Time (Minutes)	Internal Temp (Pull At)
1.5 inches	Rare	375	7–8	120–125
1.5 inches	Medium-rare	375	8–9	125–130
1.5 inches	Medium	375	9–10	130–135
2 inches	Rare	375	9–10	120–125
2 inches	Medium-rare	375	10–12	125–130
2 inches	Medium	375	12–14	130–135

Note: Always flip halfway. Adjust time ±1 minute based on your air fryer model and starting steak temperature.

The Verdict: Is Air-Fried Filet Mignon Worth It?

After dozens of tests, I’ve concluded: yes, you can cook filet mignon in an air fryer perfectly—if you do it right. It’s not a magic wand, but it’s close. The air fryer’s even heat, hands-off approach, and minimal cleanup make it ideal for weeknight steaks or last-minute dinner parties.

It won’t replace a cast-iron sear for purists, but it’s a fantastic alternative for busy cooks, apartment dwellers (no smoke!), or anyone who dreads the mess of traditional pan-frying. And the best part? Once you nail the timing, it’s repeatable. No more guessing games.

So, to answer the original question: Can you cook filet mignon in an air fryer perfectly every time? With the right prep, a thermometer, and a little patience, you absolutely can. Just remember: it’s not about the appliance—it’s about working with it. Treat your filet with care, respect the resting time, and you’ll be rewarded with a steak that’s tender, juicy, and cooked to your liking. Now go fire up that air fryer—and maybe pour yourself a glass of red. You’ve earned it.

Frequently Asked Questions

Can I cook filet mignon in an air fryer without drying it out?

Yes, cooking filet mignon in an air fryer is a great way to retain moisture and achieve a tender result. Preheat the air fryer, season the steak, and cook at 400°F (200°C) for 6–10 minutes, flipping halfway, depending on thickness and desired doneness.

What’s the best way to cook filet mignon in an air fryer for medium-rare?

For a perfect medium-rare filet mignon in an air fryer, cook at 400°F (200°C) for 7–8 minutes, flipping once. Use a meat thermometer to ensure the internal temperature reaches 130–135°F (54–57°C) before resting.

Do I need to preheat the air fryer for filet mignon?

Yes, always preheat your air fryer for 3–5 minutes before adding the steak. This ensures even searing and consistent cooking, which is key to achieving a restaurant-quality crust on your filet mignon.

How long should I cook filet mignon in an air fryer for a 1-inch steak?

A 1-inch filet mignon should cook in the air fryer for 6–8 minutes at 400°F (200°C) for medium-rare. Adjust time by 1–2 minutes for thinner or thicker cuts, and always check internal temperature.

Can I use a marinade or rub when cooking filet mignon in an air fryer?

Absolutely! A simple rub of salt, pepper, and garlic or a light marinade enhances flavor. Pat the steak dry before cooking to ensure a crispy sear, as excess moisture can affect air fryer performance.

Why is my air fryer filet mignon turning out tough?

Overcooking is the most common cause of tough filet mignon. Avoid exceeding the recommended cook time and always use a meat thermometer. Let the steak rest for 5 minutes after cooking to redistribute juices.