Preheat oven to 450°. Lightly coat a shallow roasting pan with cooking spray.
In a small bowl mix olive oil, garlic, rosemary, salt, and pepper until a paste forms. Place the pork tenderloin in shallow roasting pan and spread mixture evenly on top of the tenderloin.
Cook uncovered for 25-30 minutes until barely pink when cut in the center or until center is 155 degrees. Remove from oven and place aluminum foil loosely over the pan. Let stand for 10-15 minutes until temperature rises to 160 degrees. Slice into medallions and serve (3-4 people).
Notes
I use always Hormel Teriyaki-flavored pork tenderloin when making this dish, though my stepmom always uses regular tenderloin and her version is . If you’re looking for an extra bit of flavor, you could likely marinade your pork tenderloin in some teriyaki or your favorite marinade before cooking.We dress our cooked tenderloin with a little Raspberry Chipolte, but since Elle doesn’t like spicy yet she eats hers with a dab of homemade jam. This meal is always a treat for everyone!