Easy Marinated Pork Tenderloin

Easy Marinated Pork Tenderloin

Lori 27

"Make this easy marinade from ingredients you have around the house."


1 h 55 m servings 485 cals
Serving size has been adjusted!

Original recipe yields 3 servings



  • Calories:
  • 485 kcal
  • 24%
  • Fat:
  • 24.7 g
  • 38%
  • Carbs:
  • 9g
  • 3%
  • Protein:
  • 55.5 g
  • 111%
  • Cholesterol:
  • 169 mg
  • 56%
  • Sodium:
  • 1492 mg
  • 60%

Based on a 2,000 calorie diet

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  • Prep

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  1. Whisk together the olive oil, soy sauce, garlic, mustard, salt, and pepper in a bowl. Place the pork loin in a large resealable plastic bag and pour in the marinade. Marinate in the refrigerator at least 1 hour before cooking.
  2. Preheat an oven to 350 degrees F (175 degrees C).
  3. Transfer the pork loin to a baking dish; pour marinade over the pork.
  4. Cook in the preheated oven until the pork is no longer pink in the center, 45 to 60 minutes. An instant-read thermometer inserted into the center should read 145 degrees F (63 degrees C).


  • Tip
  • Aluminum foil can be used to keep food moist, cook it evenly, and make clean-up easier.
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  1. 354 Ratings


I left out the salt. Plus I didn't have honey mustard, so I used 2 tbl. of mustard and one tbl. of honey. After tasting it, I decided to drizzle in some maple syrup, as well for a tiny extra s...

I made this recipe as written using a 2 pound pork roast. The only thing I did differently was to add all the ingrediants to the zip lock. Then I let it marinade in the bag for 2 days (because...

I am very picky about my pork and this turned out great! I used whole grain mustard seed (1 tbsp) and less mustard. I did not salt it- thanks goodness- b/c the soy sauce took care of it.

I cook Pork tenderloin A LOT over the years and was looking for something new today so I decided to try this recipe. I was so impressed i'm writing my first ever review after being on this site ...

I wrote this recipe and it's still one of my favorites. I'm so glad everyone is enjoying it. I love to come read the reviews!!

This was the first pork tenderloin that I've made. Surprisingly it was very flavorful and moist. My husband and son both LOVED it and can't wait for me to make it again!

Yikes, the soy sauce flavor was way too strong for me in this one, and I like soy sauce and have used it in other marinades. I followed the recipe as written, I marinated for about 6 hours. If I...

I cooked this for my boyfriend and I last night and it was so easy and he absolutely loved it! He practically licked the plate. You can definitely tweak this and use what you have (ie. I didn't...

very good. I added less soy sauce and added about 1 tsp worchestershire sauce and 3 tbsp dijon mustard and tbsp honey. added tsp pepper and NO SALT! cook at 425 for 30-35 mins. Important to let ...