Bacon-wrapped filet mignon is the epitome of indulgence-an exquisite combination of tender, buttery beef encased in smoky, crisp bacon. Traditionally, this dish might conjure images of sizzling pans or broilers in a restaurant kitchen, but the modern home cook can achieve equally impressive results using an air fryer. Air fryers, known for their ability to circulate hot air rapidly, provide a unique cooking environment that locks in juices while creating a perfectly crisp exterior. The beauty of cooking a bacon-wrapped filet in an air fryer lies in its simplicity, speed, and consistent results, making this restaurant-worthy meal achievable in your own kitchen.
Temperature control is the cornerstone of cooking the perfect bacon-wrapped filet. For most air fryers, 400°F (204°C) is the ideal starting point. This temperature strikes a balance between rendering the bacon to a golden, crisp perfection and gently cooking the filet mignon inside without overcooking. Lower temperatures, such as 350°F, can be used if you prefer slower cooking to ensure even heat penetration, but this may require slightly longer cook times. On the other hand, temperatures above 420°F risk burning the bacon before the filet reaches the desired internal temperature. Precision here is key: an air fryer works quickly, and small differences in temperature can significantly affect texture and doneness.

Cooking time will depend on the thickness of the filet and your desired doneness. For a standard 1.5-inch thick filet, the following guidelines provide a starting point:
It’s essential to remember that air fryers vary slightly in intensity, so these times are approximate. Checking internal temperature with an instant-read thermometer will yield the most reliable results.
Visual cues alone are not always reliable for filet mignon due to its tender, uniform texture. Here are the most accurate ways to determine doneness:
To prepare bacon-wrapped filet mignon in an air fryer, you’ll need:
Cooking times should align with filet thickness and desired doneness. Shorter times may yield undercooked steaks, while longer times risk overcooking the filet. Always rely on internal temperature rather than timer alone. Adjust in 1-2 minute increments and recheck temperature for precision.
For a perfectly cooked bacon wrapped filet, preheat your air fryer to 400°F (200°C). This temperature allows the bacon to crisp up while cooking the filet to your desired doneness without drying it out.
Cooking time depends on the thickness of the filet and desired doneness. For a 1.5-inch thick filet, cook for 12-15 minutes for medium-rare, flipping halfway through. Adjust the time slightly for thicker or thinner cuts or for different doneness levels.
Wrap the bacon snugly around the filet to ensure it stays in place during cooking. You can secure it with toothpicks if needed, but avoid wrapping too tightly as the bacon will shrink and may distort the shape of the filet.
Pre-cooking the bacon is optional. Raw bacon will render its fat and crisp up during air frying, but partially cooking it can reduce cooking time and ensure extra crispiness. If using thin-cut bacon, cooking it partially is often recommended.
To prevent burning, choose medium-cut bacon and monitor the cooking process closely. You can also tent the filet with foil for the first half of cooking and uncover for the remaining time to allow the bacon to crisp without burning.
Yes, lightly season the filet with salt, pepper, and optional spices before wrapping it in bacon. The bacon adds additional flavor, but seasoning the meat directly enhances its taste and balances the saltiness of the bacon.
Use a meat thermometer to check the internal temperature. For medium-rare, aim for 130-135°F (54-57°C); medium, 135-145°F (57-63°C); and medium-well, 145-155°F (63-68°C). Allow the filet to rest for 5 minutes after air frying for the juices to redistribute.