How to cook pork tenderloin fillet in the oven
If you want to enhance the taste of the pork tenderloin, I highly suggest to seared it. Put some butter into a hot skillet. Sear each side just to give it a nice color. After you can cook the tenderloin pork fillet into the oven, about 45 minutes at 350 degrees or until you reach an inside temperature of 170 degrees. If you do this, you will extract the best taste of this nice piece of pork and the meat will be tender.