Pork Tenderloin Marinade
User Reviews
5
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Prep Time
5 mins
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Marinate
2 hrs
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Total Time
5 mins
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Servings
8
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Calories
610 kcal
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Course
Main Course, Condiments
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Cuisine
American
Pork Tenderloin Marinade
Description
The recipe begins by seasoning pork tenderloins with salt and pepper, then soaking them in a marinade of olive oil, fresh lemon juice and zest, minced garlic, Dijon mustard, and optional fresh rosemary. The pork benefits from marinating for a minimum of two hours or overnight to absorb these bright, savory flavors.
To cook, the tenderloin is seared on all sides over high heat to develop a brown crust, which locks in juices and adds flavor through the Maillard reaction. It is then finished in a 325°F oven until it reaches desired doneness, typically between 145°F and 160°F internal temperature, depending on preference. After resting, the meat is carved for serving.
This marinade brings citrus brightness and herbal nuances that complement the pork's mild flavor. The recipe yields portions that can be sliced for individual servings or used in sandwiches or salads. Leftovers freeze well for future meals. Using quality pork tenderloin from sources like Costco helps ensure good texture and flavor.
Ingredients
- 1/4 cup olive oil
- 1/4 cup lemon juice fresh
- lemon zest from 1
- 6 cloves garlic , minced
- 1 Tablespoon Dijon mustard
- 2 prigs rosemary minced (optional, fresh
- salt
- black pepper
- 2 pork tenderloin about 2.5 lbs total
Instructions
- Marinate: Season the pork tenderloins with salt and pepper on all sides. Whisk marinade ingredients together. Add pork tenderloin and marinate for 2 hours or overnight.
- Sear: Preheat oven to 325 degrees F. Heat a grill (or grill pan or cast iron skillet on the stove) over high heat. Remove pork from marinade and place on hot grill. Sear over high heat, rotating the meat until well browned on all sides.
- Roast: Add seared pork to a baking dish (or keep in the skillet used, if oven-safe), cover with aluminum foil and bake for 18-25 minutes (145° F – 160° F, depending on how well done you like your pork). Rest for 10 minutes before carving.
Notes
- The recipe yields 2 pork tenderloins, serving about four portions total.
- Costco pork tenderloins offer good quality at an affordable price; consider cooking extras and freezing for later use.
- Proper resting after roasting helps juices redistribute for moist slices.
Nutrition Information
Show DetailsNutrition Facts
Serving: 8Serving
Amount Per Serving
Calories 610 kcal
% Daily Value*
| Calories | 610kcal | 31% |
| Carbohydrates | 1g | 0% |
| Protein | 94g | 188% |
| Fat | 23g | 35% |
| Saturated Fat | 6g | 30% |
| Polyunsaturated Fat | 3g | 18% |
| Monounsaturated Fat | 11g | 55% |
| Trans Fat | 0.2g | 10% |
| Cholesterol | 295mg | 98% |
| Sodium | 257mg | 11% |
| Potassium | 1802mg | 38% |
| Fiber | 0.2g | 1% |
| Sugar | 0.2g | 0% |
| Vitamin A | 12IU | 0% |
| Vitamin C | 4mg | 4% |
| Calcium | 33mg | 3% |
| Iron | 5mg | 28% |
* Percent Daily Values are based on a 2,000 calorie diet.