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sliced filet mignon on a plate with a fork and green beans
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4.94 from 64 votes

Air Fryer Filet Mignon

Tender, perfectly cooked Filet Mignon, is made quickly in the air fryer and served with Blue Cheese Butter. This recipe is completely foolproof and comes out perfect every time!
Prep Time20 minutes
Cook Time10 minutes
Total Time30 minutes
Course: Main Course
Cuisine: American
Keyword: air fryer steak, filet mignon
Servings: 4
Calories: 492kcal
Author: Jordan

Ingredients

Filet Mignon

Blue Cheese Butter

  • 1/4 cup unsalted butter, softened
  • 1/4 cup blue cheese, crumbled
  • 1 tablespoon fresh chopped parsley
  • 1 garlic clove, minced

Instructions

  • Pat the steaks dry with paper towels and generously season both sides with Montreal seasoning. Place the steaks in a shallow dish with olive oil. Allow them to marinate until they come to room temperature (about 10-15 minutes). This will ensure they cook evenly and also produces juicier meat.
    steaks marinating in a white bowl
  • While the steaks are marinating, combine the butter, blue cheese, parsley, and garlic in a small bowl. Place in the refrigerator for later. I like to divide the mixture into ice cube molds and freeze them the night before, then place them on the counter to thaw while I cook the steaks.
    air fryer filet mignon ingredients
  • Preheat the air fryer to 450° F. Place the steaks in the air fryer basket and cook for 6 minutes, flip, and cook for an additional 4 minutes. Steaks should be about 135° F for medium-rare.Transfer the steaks to a foil covered plate to rest for 2 minutes. I like to place the blue cheese butter over the steaks to melt while they are hot and resting.
    steaks on a black serving board

Video

Notes

  • I always recommend checking for doneness with a meat thermometer. See the tips in the post above for temperature guidelines.

Nutrition

Calories: 492kcal | Carbohydrates: 2g | Protein: 23g | Fat: 22g | Saturated Fat: 11g | Cholesterol: 96mg | Sodium: 162mg | Potassium: 294mg | Fiber: 1g | Sugar: 1g | Vitamin A: 556IU | Vitamin C: 2mg | Calcium: 74mg | Iron: 3mg