For extra flavor, marinate the pork tenderloin in the mustard mixture for at least 30 minutes or up to 2 hours in the refrigerator. If you don't have small potatoes, you can use larger potatoes cut into 1-inch pieces. Feel free to substitute other vegetables, such as broccoli florets or bell pepper strips, for the green beans. Ensure your air fryer is properly preheated for optimal cooking results. Resting the pork tenderloin is crucial for retaining its juices and ensuring a tender, flavorful result.
Air Fryer Mustard-Crusted Pork Tenderloin with Potatoes and Green Beans
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PREP TIME10 mins
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COOK TIME30 mins
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TOTAL TIME40 mins
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SERVING4 People
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VIEWS55
Elevate your weeknight dinner with this air fryer masterpiece! Tender pork tenderloin, boasting a flavorful mustard crust, is cooked to perfection alongside crispy potatoes and vibrant green beans. A symphony of flavors and textures, ready in under an hour.
Ingridients
Adjust Servings
Nutrition
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Carbohydrate31 g
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Cholesterol61 mg
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Fiber4 g
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Protein25 g
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Saturated Fat2 g
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Sodium620 mg
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Sugar8 g
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Fat7 g
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Unsaturated Fat0 g
Follow The Directions
01
StepPreheat an air fryer to 400 degrees F (200 degrees C) according to the manufacturer's instructions. (5 minutes)
02
StepIn a large bowl, whisk together the Dijon mustard, brown sugar, parsley, thyme, salt, and pepper. Add the pork tenderloin and roll to coat evenly on all sides. (5 minutes)
03
StepIn a separate bowl, combine the halved potatoes, trimmed green beans, and olive oil. Season with salt and pepper to taste, then toss until everything is well coated. (5 minutes)
04
StepCarefully place the mustard-crusted tenderloin into the preheated air fryer basket. Cook undisturbed until a meat thermometer inserted into the thickest part reads 145 degrees F (63 degrees C), about 20 minutes.
05
StepRemove the tenderloin from the air fryer and let it rest on a cutting board for 10 minutes before slicing. (10 minutes)
06
StepWhile the tenderloin rests, add the potatoes and green beans to the air fryer basket. Cook for 10 minutes, shaking the basket halfway through, until the potatoes are tender and slightly browned. (10 minutes)
07
StepSlice the rested pork tenderloin and serve immediately with the air-fried potatoes and green beans. Enjoy!
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Marilou Beier
Jun 12, 2025I love how quickly this meal comes together. It's perfect for a healthy and satisfying dinner.
Syble Bergstrom
May 27, 2025Easy to follow and the result was amazing! Will definitely make this again.
Delpha Kunde
May 10, 2025I added a little bit of honey to the mustard mixture for a touch of sweetness. It was delicious!
Madonna Lindgren
Apr 23, 2025I was skeptical about cooking pork in the air fryer, but this recipe changed my mind. It's now a family favorite!
Dusty West
Dec 30, 2024The mustard crust is what makes this dish special. It adds a nice tangy kick that pairs perfectly with the potatoes and green beans.
Shaniya Williamson
Dec 25, 2024This recipe is a lifesaver on busy weeknights! The pork comes out so tender and flavorful.
Darrick Donnelly
Dec 8, 2024My air fryer tends to cook a little hot, so I reduced the cooking time by a few minutes. It came out perfectly.