How Long To Cook Pork Tenderloin In Oven At 375

How Long To Cook Pork Tenderloin In Oven At 375

Pork tenderloin is used in various delectable meals. But many don’t know how long to cook pork tenderloin in the oven at 375? Read this article for the answer.

Once cooked, pork tenderloin is tender, tasty, and has a sweeter flavor than other meat cuts. As a result, it usually appears in so many cooking recipes, especially oven-roasted ones. For the best oven roasts, the ideal temperature is around 375°F, yet it’s not the only crucial aspect. How long you roast your pork tenderloin can also determine how tasty it is.

If you want to know how long to cook pork tenderloin in the oven at 375, today’s post is for you. Figure out all relevant information, along with some helpful tips now.

How Long To Cook Pork Tenderloin In Oven At 375?

Once seasoned to your liking, place the pork tenderloin on a platter and oven roast it in 30 – 35 minutes (for a pound of pork) at 375°F.


How To Cook Pork Tenderloin In Oven?

Pork tenderloin is really versatile and relatively simple to prepare. Thus, if this is your first time handling this cut of meat, follow these seven steps to have a delicious oven roast. 

Step 1: Remove the silver skin and excess fat from the tenderloin.

Trim the silver skin to ensure that the meat will turn out more tender. Furthermore, reducing extra fat makes the dish less oily and healthier.

Step 2: Tuck and knot tail end of pork tenderloin

Most tenderloins need to be tucked and tied at the tail end when cooking. If the end of your tenderloin is smaller and thinner, make sure to clip and bind the last 2 inches of the cut. The kitchen twine is a big help in this step.

Step 3: Sear pork tenderloin in a sauté pan

Searing your pork tenderloin helps enhance the flavor and smell of the meat. In addition, it caramelizes the meat’s seasoned surface, resulting in a beautiful golden-brown crust on the outside while sealing the juices before oven roasting.

To begin, heat your favorite cast iron skillet or a thick, oven-safe sauté pan over medium-high heat, then add the pork tenderloin and roughly 1/2 tablespoon of oil. 

After that, remove the excess marinade and put the meat back in the pan for 3-4 minutes of cooking. After that, flip the meat and sear for an additional 3-4 minutes. It is not necessary to brown four sides of the meat; two sides are sufficient.


Step 4: Cover pork tenderloin with dry rub (optional) or season for more flavor

The pork tenderloin has a mild flavor due to its leanness. Hence, seasoning is required. Seasoning with salt and pepper and herbs is usually the classic choice. 

Yet, it can go with whatever combination you want. You can also use chili powder and cumin or a potent combo of minced garlic and ginger.

Step 5: Preheat the oven at 375°F

Before placing the pork tenderloin into the oven, preheat the oven to 375°F for a few minutes.

How Long To Cook Pork Tenderloin In Oven At 375.

Step 6: Remove tenderloin from the oven when a thermometer inserted in the center shows 145°F

It costs around 30 -35 minutes to cook a pound of pork tenderloin in an oven at 375°F. However, a thermometer can tell you exactly when your meat is done. 

Insert a thermometer into the thickest part of the meat and remove it from the oven as soon as the internal temperature reaches 145°F. Long cooking times can result in tough and dry pork tenderloin.

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Step 7: Rest your pork tenderloin 5 – 10 minutes before slicing and serving

You should allow the tenderloin to rest for 5–10 minutes before slicing. Although the meat may smell really tempting at this point, please do not cut it immediately. The rest will aid in the preservation of the meat’s delicious juices. After resting, cut into one-inch thin slices and serve. You can also pair it with creamy horseradish sauce or oil-based herb sauce for a better taste.


See how to cook pork tenderloin in the oven here:

Why Should You Add Pork Tenderloin To Your Weekly Menu?

Pork tenderloin is one of the most tender, tastiest, and sweetest cuts of pork. It’s a super lean meat with a mild flavor. Moreover, pork tenderloin includes various beneficial minerals for the body, including potassium, zinc, vitamin B6, etc. Every 100g of pork tenderloin provides 143 kcal to the user, ensuring daily activity without creating fat.

Like pork chops, this meat cooks quickly and is excellent for midweek dinners. In addition, there are thousands of meals that use pork tenderloin as the main ingredient. So, the possibilities are endless.

Frequently Ask Questions

  1. Could I leave the pork tenderloin in the oven longer than the recommended time?

It isn’t advisable to cook pork tenderloin in the oven for too long to maintain tenderness. Although pork tenderloin is one of the most flavorful and tender pieces of pork, overcooking it causes it to become tough and lose its natural sweetness. 

  1. How can you tell if pork tenderloin is done without a thermometer?

Utilizing a thermometer allows you to rapidly and correctly measure the temperature of the meat. Yet, even if you don’t have one, you can still effortlessly determine whether the pork tenderloin is cooked or not. 

Simply poke a hole in the meat with a knife or fork and observe the watercolor that comes out. It is done when its juices are clear or light pink.


To summarize, each variety of meat requires a different amount of time to cook. In particular, 1 pound of pork tenderloin takes 30 to 35 minutes to cook in an oven at 375°F. Therefore, please use the correct recipe to have delicious, sweet, and tender meat.

The article provides a detailed response to the topic “How long to cook pork tenderloin in the oven at 375?”. So don’t hesitate to share this helpful information with your relatives and friends.