Pork tenderloin is a lean, delicious cut of meat that’s surprisingly easy to cook. This guide covers how long to cook pork tenderloin in the oven at 350°F for juicy, tender results every time.
Why Pork Tenderloin?
Pork tenderloin is a great option for a quick and healthy dinner. It’s a naturally lean cut, packed with protein, and takes well to various seasonings and cooking methods. When cooked correctly, it’s incredibly tender and flavorful.
Getting Started: Prep is Key
Before you even think about preheating your oven, take a few minutes to prep your pork tenderloin. This will make a big difference in the final result.
* Trim the Silver Skin: Use a sharp knife to remove the silver skin, a thin membrane on one side of the tenderloin. This step prevents the meat from curling up during cooking and ensures a more tender texture.
* Season Generously: Don’t be shy with the seasonings! Pork tenderloin loves a good rub. Consider using a mix of salt, pepper, garlic powder, onion powder, paprika, and your favorite herbs. You can also marinate the tenderloin for at least 30 minutes, or even overnight, for extra flavor.
* Bring to Room Temperature: Let the pork tenderloin sit at room temperature for about 20-30 minutes before cooking. This helps it cook more evenly.
Cooking Pork Tenderloin at 350°F: The Time Factor
Now, let’s get to the crucial part: how long to cook pork tenderloin in the oven at 350°F. The cooking time depends on the size of the tenderloin and your desired level of doneness.
* Temperature is King: The best way to ensure perfectly cooked pork tenderloin is to use a meat thermometer. Insert the thermometer into the thickest part of the tenderloin, avoiding any fat.
* Target Temperature: The USDA recommends cooking pork to an internal temperature of 145°F (63°C). This will result in a slightly pink center, which is perfectly safe and ensures the most tender and juicy meat. If you prefer your pork well-done, cook it to 155-160°F (68-71°C), but be aware that it may be slightly drier.
* Approximate Cooking Time: Generally, pork tenderloin will take about 20-25 minutes to cook at 350°F (175°C). However, always rely on the internal temperature rather than just the time.
Step-by-Step Guide: Baking Pork Tenderloin
Here’s a simple step-by-step guide for baking pork tenderloin in the oven at 350°F:
1. Preheat your oven to 350°F (175°C).
2. Prepare the pork tenderloin as described above (trim, season, bring to room temperature).
3. Place the tenderloin on a baking sheet or in a roasting pan.
4. Bake for 20-25 minutes, or until the internal temperature reaches 145°F (63°C).
5. Remove the tenderloin from the oven and let it rest for 5-10 minutes before slicing. This allows the juices to redistribute, resulting in a more tender and flavorful final product.
6. Slice the pork tenderloin into medallions and serve.
Tips for a Perfect Pork Tenderloin
* Don’t Overcook: Overcooked pork tenderloin is dry and tough. Use a meat thermometer to avoid this.
* Let it Rest: Resting the meat after cooking is crucial for retaining moisture.
* Sear for Extra Flavor: For added flavor and a beautiful crust, sear the pork tenderloin in a hot skillet with oil before baking. Sear each side for 2-3 minutes.
* Add Vegetables: Roast vegetables like potatoes, carrots, and onions alongside the pork tenderloin for a complete meal.
Flavor Variations: Spice It Up!
Pork tenderloin is a blank canvas for flavor. Here are some ideas to get you started:
* Garlic Herb: Combine minced garlic, rosemary, thyme, and olive oil.
* Honey Mustard: Mix honey, Dijon mustard, and a touch of soy sauce.
* BBQ: Brush with your favorite barbecue sauce during the last 10 minutes of cooking.
* Lemon Pepper: Season with lemon zest, black pepper, and a pinch of salt.
Serving Suggestions: Complete the Meal
Pork tenderloin is versatile and pairs well with many side dishes. Here are some ideas:
* Roasted vegetables (asparagus, broccoli, Brussels sprouts)
* Mashed potatoes or sweet potatoes
* Quinoa or rice
* Salad
* Fruit chutney or compote
Frequently Asked Questions
* Can I cook pork tenderloin from frozen?
It’s best to thaw pork tenderloin completely before cooking for even results. If you’re short on time, you can thaw it in cold water, changing the water every 30 minutes.
* How do I store leftover pork tenderloin?
Store leftover pork tenderloin in an airtight container in the refrigerator for up to 3-4 days.
* Can I grill pork tenderloin?
Yes, grilling is another great way to cook pork tenderloin. Preheat your grill to medium-high heat and grill for about 15-20 minutes, turning occasionally, until the internal temperature reaches 145°F (63°C).
* What’s the difference between pork tenderloin and pork loin?
Pork tenderloin is a long, thin, and very tender cut of meat. Pork loin is wider and thicker and generally requires a longer cooking time.
* Can I use other temperatures for cooking?
Yes, you can adjust the temperature, but 350°F is a good middle ground for even cooking. Higher temperatures might lead to a drier exterior before the inside is cooked through.
Conclusion: Enjoy Your Delicious Pork Tenderloin!
Cooking pork tenderloin in the oven at 350°F is a simple and reliable way to create a delicious and healthy meal. Remember to use a meat thermometer, don’t overcook it, and let it rest before slicing. With these tips, you’ll be enjoying perfectly cooked pork tenderloin every time.