Air Fryer Pork Tenderloin: Perfectly Cooked In 20 Minutes!

Cooking a pork tenderloin in an air fryer is a quick and convenient way to prepare a delicious and tender meal. The key to success is finding the right cooking time to ensure the meat is cooked through but still juicy and flavorful. In this guide, we'll explore the ideal cooking times for different sizes of pork tenderloins in an air fryer, providing tips and tricks to help you achieve the perfect result every time.

Preparation: Trim fat, season, and marinate pork tenderloin for best results

To ensure a delicious and tender pork tenderloin when cooking in an air fryer, the preparation process is key. Start by selecting a high-quality pork tenderloin, ideally one that is well-marbled, as this will contribute to a juicy and flavorful dish. Before cooking, it's essential to trim any excess fat from the tenderloin. This step is crucial as it helps to prevent the meat from drying out during the cooking process. Use a sharp knife to carefully remove any visible fat, aiming to leave a thin layer of fat on the surface, which will add flavor and moisture.

Seasoning is the next important step. A simple yet effective seasoning blend can be created by mixing salt, pepper, garlic powder, and a pinch of paprika. You can also add other spices like dried thyme or rosemary for a more aromatic flavor. Rub the seasoning generously all over the tenderloin, ensuring an even coating. This step will enhance the taste and provide a beautiful crust when cooked. Consider marinating the tenderloin for an even more impressive result. A basic marinade can be made by combining olive oil, soy sauce, and your choice of herbs and spices. Let the tenderloin sit in the marinade for at least 30 minutes, or even overnight in the refrigerator for maximum flavor infusion.

Marinating not only adds flavor but also helps to break down the meat's tough fibers, resulting in a more tender texture. After marinating, pat the tenderloin dry with paper towels to remove any excess moisture, as this can lead to steaming instead of browning in the air fryer. This simple preparation process will significantly impact the final outcome, ensuring a juicy, flavorful pork tenderloin that is cooked to perfection in your air fryer.

Temperature: Air fry at 375°F for 15-20 minutes, or until internal temp reaches 145°F

When it comes to cooking pork tenderloin in an air fryer, temperature control is key to achieving a perfectly cooked and juicy result. The ideal temperature setting is 375°F (190°C), which will help you get a crispy exterior while keeping the meat tender and moist. This method is a great alternative to traditional roasting, as it allows for faster cooking and more even heat distribution.

The cooking time will vary depending on the size of your pork tenderloin, but a good rule of thumb is to start with 15-20 minutes. This duration is sufficient for a 1-pound (450g) tenderloin. It's important to note that you should always aim for an internal temperature of 145°F (63°C) for the best results. This temperature ensures that the pork is cooked through but still retains its tenderness.

To begin, preheat your air fryer to 375°F. While it's heating up, prepare your pork tenderloin by trimming any excess fat and seasoning it with your choice of spices. You can opt for a simple rub of salt, pepper, and garlic powder, or get creative with your favorite dry rub or marinade. Place the seasoned tenderloin in the air fryer basket, ensuring it's not overcrowded, as this can lead to uneven cooking.

Cooking time is crucial here. After the air fryer reaches 375°F, carefully place the tenderloin inside. Set a timer for 15 minutes. During this time, the pork will start to cook and the air fryer's fan will circulate hot air, creating a crispy exterior. After 15 minutes, insert a meat thermometer into the thickest part of the tenderloin to check the internal temperature. If it's not at 145°F, continue cooking in 5-minute intervals, monitoring the temperature until it reaches the desired level.

Once the pork tenderloin is cooked to your liking, carefully remove it from the air fryer and let it rest for a few minutes. This resting period allows the juices to redistribute, ensuring a juicy and tender cut. Finally, slice the tenderloin and serve it with your choice of sides. This method of cooking in an air fryer is a quick and efficient way to enjoy a delicious pork dish.

Cooking Time: Adjust time based on thickness; thicker cuts may require more time

When cooking a pork tenderloin in an air fryer, the cooking time can vary depending on the thickness of the cut. As a general guideline, a 1-inch thick pork tenderloin will take approximately 15-20 minutes to cook at 375°F (190°C). However, it's important to note that this is just an estimate and can vary based on several factors.

Thicker cuts of pork tenderloin will require more time to cook. For example, a 2-inch thick cut may take up to 30 minutes or more to reach an internal temperature of 145°F (medium-rare). It's crucial to use a meat thermometer to ensure that the pork tenderloin is cooked to your desired level of doneness.

To determine the exact cooking time for your specific cut, consider the following:

• Thicker cuts: If you have a thicker cut of pork tenderloin, aim for a longer cooking time. For every additional inch of thickness, add approximately 5-7 minutes to the cooking time. For instance, a 2-inch thick cut will take around 25-30 minutes, while a 3-inch thick cut may require 35-40 minutes.
• Consistency of the cut: The consistency of the pork tenderloin can also affect cooking time. If the cut is slightly more dense or has more connective tissue, it may take a few extra minutes to cook thoroughly.
• Air fryer model: Different air fryer models may have slight variations in cooking performance. Always refer to your specific air fryer's manual for recommended cooking times and temperatures.

Remember, these are general guidelines, and it's essential to use your judgment and the meat thermometer to ensure the pork tenderloin is cooked to your liking. Always allow for a few extra minutes of cooking time to account for any variations in thickness or individual air fryer performance.

Resting: Let the meat rest for 5-10 minutes after cooking to ensure juiciness

When it comes to cooking a pork tenderloin in an air fryer, one crucial step that often gets overlooked is resting the meat. This simple yet essential process can significantly impact the final result, ensuring your pork tenderloin is juicy, tender, and delicious. Here's why and how to do it right:

Resting allows the juices to redistribute evenly throughout the meat. During cooking, especially in a high-heat environment like an air fryer, the proteins in the pork tighten, trapping moisture. By letting the meat rest, you give those juices a chance to flow back into the meat, creating a more succulent and flavorful dish. This is particularly important for pork tenderloin, as it is a lean cut that can easily become dry if not handled properly.

The ideal resting time is 5 to 10 minutes. This duration allows the meat to relax and reabsorb its juices without losing too much heat. It's a delicate balance, as over-resting can lead to a loss of crispiness, especially if you're aiming for a slightly charred exterior. However, if you're looking for a more tender and moist pork tenderloin, a longer rest is beneficial.

To ensure the best results, place the cooked pork tenderloin on a clean cutting board or a wire rack. Tent it loosely with foil to retain some heat, but allow it to breathe to prevent steaming. After the resting period, you can slice the pork against the grain to maximize tenderness. This technique shortens the muscle fibers, making the meat incredibly soft and juicy.

Remember, the key to a perfect pork tenderloin is not just in the cooking time but also in the attention to detail during the resting process. By taking a few extra minutes to let the meat rest, you'll elevate your air-fried pork tenderloin to a whole new level of deliciousness.

Serving: Slice and serve with your favorite sides for a delicious, tender meal

When it comes to serving a perfectly cooked pork tenderloin, the key is to ensure it is sliced thinly and served with a variety of sides to complement its flavor and texture. The air-fried pork tenderloin is a versatile dish that can be paired with a range of sides, making it a great option for a well-rounded meal.

One popular serving suggestion is to serve the pork tenderloin with roasted vegetables. Carrots, parsnips, and potatoes are excellent choices as they provide a hearty and flavorful accompaniment. The natural sweetness of the pork pairs beautifully with the earthy tones of these vegetables, creating a balanced and satisfying dish. Consider roasting them in the oven or air fryer as well to ensure they are cooked to perfection and have a crispy, golden exterior.

Another option is to serve the pork tenderloin with a fresh salad. A crisp green salad with a tangy vinaigrette dressing can provide a refreshing contrast to the rich, savory meat. Include a variety of vegetables like lettuce, tomatoes, cucumbers, and bell peppers to add crunch and color to the dish. A simple side salad can elevate the overall presentation and provide a lighter option for those who prefer a more delicate meal.

For a heartier meal, consider serving the pork tenderloin with mashed potatoes and gravy. The creamy, buttery texture of mashed potatoes complements the tender, juicy meat beautifully. Gravy adds an extra layer of flavor and richness to the dish, making it a comforting and satisfying option. This combination is especially popular during the holidays or for a cozy family dinner.

Additionally, don't forget about the importance of presentation. Arrange the sliced pork tenderloin on a serving platter, ensuring an even distribution of meat. Garnish with fresh herbs like rosemary or thyme for an extra touch of flavor and aesthetics. Accompany this with your chosen sides, and you'll have a visually appealing and delicious meal that will impress your guests or family.

Frequently asked questions