This grilled pork tenderloin recipe is perfect for a quick and delicious meal. The combination of olive oil, garlic, and fresh rosemary creates a flavorful marinade that enhances the natural taste of the pork. Whether you're hosting a barbecue or just looking for a satisfying dinner, this dish is sure to impress.
If you don't usually stock fresh rosemary in your kitchen, you'll need to pick some up at the supermarket. Fresh herbs like rosemary add a vibrant flavor that dried herbs can't match. Also, make sure to get a good quality pork tenderloin for the best results.

Ingredients For Grilled Pork Tenderloin Recipe
Pork tenderloin: A lean cut of meat that is tender and cooks quickly.
Olive oil: Used to coat the pork and help the seasonings stick.
Salt: Enhances the natural flavors of the pork.
Black pepper: Adds a bit of heat and depth to the seasoning.
Garlic: Provides a robust, aromatic flavor.
Fresh rosemary: Adds a fragrant, earthy taste that complements the pork.
Technique Tip for This Recipe
To ensure your pork tenderloin stays juicy and flavorful, consider marinating it for a few hours before grilling. A simple marinade of olive oil, garlic, rosemary, and a splash of lemon juice can infuse the meat with extra flavor. Additionally, using a meat thermometer to check the internal temperature can help you avoid overcooking. Aim for an internal temperature of 145°F (63°C) and let the meat rest for a few minutes after grilling to allow the juices to redistribute.
Suggested Side Dishes
Alternative Ingredients
pork tenderloin - Substitute with chicken breast: Chicken breast is lean and cooks quickly, making it a suitable alternative for pork tenderloin.
pork tenderloin - Substitute with beef tenderloin: Beef tenderloin has a similar texture and can be grilled in a similar manner to pork tenderloin.
olive oil - Substitute with grapeseed oil: Grapeseed oil has a high smoke point and a neutral flavor, making it a good alternative for grilling.
olive oil - Substitute with avocado oil: Avocado oil also has a high smoke point and provides a mild, buttery flavor.
salt - Substitute with soy sauce: Soy sauce can add a salty and umami flavor, enhancing the overall taste of the dish.
salt - Substitute with kosher salt: Kosher salt has larger grains and can be used in the same quantity to season the meat.
black pepper - Substitute with white pepper: White pepper provides a similar heat but with a slightly different flavor profile.
black pepper - Substitute with cayenne pepper: Cayenne pepper adds a bit more heat and a different flavor, suitable for those who like a spicier dish.
garlic - Substitute with shallots: Shallots provide a milder, sweeter flavor that can complement the dish well.
garlic - Substitute with garlic powder: Garlic powder can be used in place of fresh garlic for a more concentrated garlic flavor.
fresh rosemary - Substitute with dried rosemary: Dried rosemary can be used in smaller quantities as it has a more concentrated flavor.
fresh rosemary - Substitute with thyme: Thyme has a similar earthy flavor and can be used as an alternative herb.
Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
- Allow the pork tenderloin to cool completely before storing. This helps to prevent condensation, which can lead to sogginess.
- Wrap the pork tenderloin tightly in aluminum foil or plastic wrap to keep it fresh and prevent it from drying out.
- Place the wrapped pork tenderloin in an airtight container or a resealable plastic bag. This adds an extra layer of protection against air and moisture.
- Store the pork tenderloin in the refrigerator if you plan to consume it within 3-4 days. Make sure your fridge is set to 40°F (4°C) or below to maintain optimal freshness.
- For longer storage, freeze the pork tenderloin. Place the wrapped meat in a freezer-safe container or bag, removing as much air as possible to prevent freezer burn.
- Label the container or bag with the date of freezing. This helps you keep track of how long the pork tenderloin has been stored.
- When ready to use, thaw the pork tenderloin in the refrigerator overnight. Avoid thawing at room temperature to prevent bacterial growth.
- Reheat the pork tenderloin gently to maintain its juicy texture. Use an oven set to 325°F (163°C) or a microwave on a low setting, adding a splash of chicken broth or apple juice to keep it moist.
- Serve the reheated pork tenderloin with your favorite sides, such as roasted vegetables or a fresh salad, to create a delightful meal.
How to Reheat Leftovers
Oven Method: Preheat your oven to 325°F (165°C). Place the pork tenderloin on a baking sheet and cover it with aluminum foil to retain moisture. Heat for about 15-20 minutes or until the internal temperature reaches 145°F (63°C). This method ensures the meat stays juicy.
Stovetop Method: Slice the pork tenderloin into medallions. Heat a skillet over medium heat and add a splash of olive oil. Place the slices in the skillet and cook for 2-3 minutes on each side until warmed through. This method gives a nice sear and keeps the pork tender.
Microwave Method: Place the pork tenderloin slices on a microwave-safe plate. Cover with a damp paper towel to prevent drying out. Microwave on medium power for 1-2 minutes, checking frequently to avoid overcooking. This is the quickest method but can sometimes dry out the meat.
Sous Vide Method: If you have a sous vide machine, set it to 140°F (60°C). Place the pork tenderloin in a vacuum-sealed bag and submerge it in the water bath for about 45 minutes. This method ensures the pork remains incredibly moist and tender.
Grill Method: Preheat your grill to medium heat. Wrap the pork tenderloin in aluminum foil and place it on the grill for about 10 minutes, turning occasionally. This method adds a fresh grilled flavor while reheating.
Air Fryer Method: Preheat your air fryer to 350°F (175°C). Place the pork tenderloin slices in the basket and heat for about 5-7 minutes. This method gives a crispy exterior while keeping the inside juicy.
Best Tools for This Recipe
Grill: Used to cook the pork tenderloin over medium-high heat, providing a smoky flavor and grill marks.
Tongs: Essential for turning the pork tenderloin occasionally to ensure even cooking.
Meat thermometer: Necessary to check the internal temperature of the pork, ensuring it reaches 145°F (63°C) for safe consumption.
Cutting board: Used to rest the pork tenderloin after grilling and for slicing it before serving.
Chef's knife: Ideal for chopping the fresh rosemary and slicing the rested pork tenderloin.
Mixing bowl: Handy for combining the olive oil, salt, pepper, garlic, and rosemary before rubbing onto the pork.
Measuring spoons: Used to measure out the olive oil, salt, pepper, and rosemary accurately.
Garlic press: Useful for mincing the garlic cloves efficiently.
How to Save Time on This Recipe
Marinate in advance: Prepare the pork tenderloin with olive oil, salt, pepper, garlic, and rosemary the night before to save time.
Preheat the grill: Start preheating your grill while you prepare the pork to ensure it's ready to go.
Use a meat thermometer: Quickly check the internal temperature of the pork to ensure it's perfectly cooked without guessing.
Resting time: Let the pork rest for 5 minutes after grilling to retain its juices, making slicing easier and quicker.

Grilled Pork Tenderloin Recipe
Ingredients
Main Ingredients
- 1 lb Pork tenderloin
- 2 tablespoon Olive oil
- 1 teaspoon Salt
- 1 teaspoon Black pepper
- 2 cloves Garlic, minced
- 1 tablespoon Fresh rosemary, chopped
Instructions
- 1. Preheat your grill to medium-high heat.
- 2. Rub the pork tenderloin with olive oil, salt, pepper, garlic, and rosemary.
- 3. Place the pork on the grill and cook for about 20 minutes, turning occasionally, until the internal temperature reaches 145°F (63°C).
- 4. Remove from the grill and let it rest for 5 minutes before slicing.
Nutritional Value
Keywords
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