Grilled Marinated Pork Loin Recipe

I have a Pork Tenderloin Marinade that gives the most addictive crispy crust and an absurdly juicy center, so scroll on.

Okay, I’m obsessed with this Grilled Pork Loin because it hits the loud, simple stuff I actually crave: a crispy outside that sneaks in a salt-brown char and a juicy inside that smells like garlic and fresh rosemary. I love that the flavor feels honest, not fussy, like something you’d want after a long week.

And yes, the Pork Tenderloin Marinade lingers in the best way, tangy and sweet without pretending to be fancy. It’s the kind of grilled meat you fight over at the table.

Makes me want to fire up the grill right now. No regrets, ever.

Seriously.

Ingredients

• Pork loin: the meaty center, it’s tender when you don’t overcook it.
• Olive oil: keeps meat juicy and helps that nice char, basically slicks things up.
• Soy sauce: salty umami boost, it’s the savory backbone here.
• Apple cider vinegar: bright tang that cuts through richness, a tiny wake‑up.
• Brown sugar: caramel notes and gentle sweetness, makes edges sing.
• Honey: adds glossy sweetness and helps the crust caramelize.
• Garlic: punchy aroma, it’s the dish’s savory cheerleader.
• Dijon mustard: a sharp tang that tightens the flavor profile.
• Worcestershire: deep, savory hint, it’s quietly complex.
• Smoked paprika: a warm smokiness, gives grilled vibes even off heat.
• Black pepper: fresh bite, don’t skip the grind.
• Kosher salt: brings out natural flavors, it’s essential seasoning.
• Red pepper flakes: optional heat; adds a cheeky kick if you want.
• Rosemary: piney herb punch, it’s rustic and aromatic.
• Thyme: subtle herbal lift, it won’t overpower the meat.
• Lemon juice: bright citrus zip, it lightens the whole thing.
• Yellow onion: sweet, caramelizes nicely and adds texture.

Ingredient Quantities

• 3 lb pork loin, trimmed of excess fat
• 1/3 cup olive oil (plus extra for the grill)
• 1/4 cup low sodium soy sauce
• 2 tbsp apple cider vinegar
• 2 tbsp packed brown sugar
• 1 tbsp honey
• 4 garlic cloves, minced
• 1 tbsp Dijon mustard
• 1 tbsp Worcestershire sauce
• 1 tsp smoked paprika
• 1 tsp freshly ground black pepper
• 1 1/2 tsp kosher salt
• 1/2 tsp red pepper flakes, optional
• 2 tbsp fresh rosemary, chopped
• 1 tbsp fresh thyme leaves, chopped
• juice of 1 lemon
• 1 small yellow onion, thinly sliced

How to Make this

1. In a bowl whisk together olive oil, soy sauce, apple cider vinegar, brown sugar, honey, minced garlic, Dijon, Worcestershire, smoked paprika, black pepper, kosher salt, red pepper flakes if using, chopped rosemary, thyme and lemon juice until smooth. Reserve about 1/2 cup of the marinade and set it aside for basting or to make a sauce later.

2. Place the trimmed pork loin in a large zip bag or a shallow dish, add the sliced onion, pour the rest of the marinade over the meat and onions, press out extra air and seal. Massage the marinade into the pork so it gets coated all over. Refrigerate at least 4 hours, preferably overnight for best flavor.

3. If you plan to use the reserved marinade as a sauce, bring it to a rolling boil in a small saucepan for 3 to 5 minutes to kill any raw meat bacteria, then simmer 5 minutes more to thicken slightly. Set aside. Dont skip boiling if you used the reserved marinade for basting.

4. Take the pork out of the fridge 30 to 45 minutes before grilling to come closer to room temp. Pat it dry with paper towels—this helps create a nice crust. Remove excess onion if it’s stuck to the meat.

5. Preheat your grill for two-zone cooking: one side medium-high direct heat and the other side medium indirect. Clean and oil the grates with a little olive oil to prevent sticking.

6. Sear the pork loin over direct heat for about 2 to 3 minutes per side until you see good color, turning with tongs. Move the pork to the indirect side and close the lid. If you want, baste once or twice with the boiled reserved marinade during the indirect cooking stage.

7. Grill with the lid closed until the internal temperature reaches 140 to 145 degrees F for juicy, slightly pink center, about 20 to 30 minutes depending on thickness. Use an instant read thermometer in the thickest part for accuracy.

8. When done, transfer the loin to a cutting board, tent lightly with foil and rest 10 minutes. Resting lets the juices redistribute so the meat stays juicy when you slice.

9. Slice the pork against the grain into desired thickness, serve with the grilled onions and the boiled reserved sauce or pan juices. Drizzle a little extra olive oil or fresh lemon if you like. Enjoy while hot.

Equipment Needed

1. Large mixing bowl and whisk — for mixing the marinade, you could use a fork if your whisk is missing.
2. 1/3 cup and tablespoon measuring spoons/cups — get the amounts right or it wont taste the same.
3. Large zip-top bag or shallow dish with lid — for marinating the pork.
4. Small saucepan — to boil and thicken the reserved marinade safely.
5. Grill (charcoal or gas) with a lid and a long-handled grill brush or oil-soaked paper towel to oil the grates.
6. Pair of long tongs — for searing and moving the pork without piercing it.
7. Instant-read meat thermometer — critical to hit 140 to 145 F for a juicy center.
8. Cutting board and a sharp carving knife — slice against the grain for tender pieces.
9. Paper towels and aluminum foil — pat the meat dry before grilling and tent it while it rests.

FAQ

Grilled Marinated Pork Loin Recipe Substitutions and Variations

• Sub for low sodium soy sauce: use tamari or coconut aminos if you want gluten free or less salty flavor. They’re pretty much the same in role, just tweak salt to taste.
• Sub for apple cider vinegar: try red wine vinegar or white wine vinegar for a brighter bite, or a squeeze of extra lemon juice if you don’t have vinegar.
• Sub for packed brown sugar and honey: use pure maple syrup or agave nectar to sweeten the marinade. They’re thinner so stir them with the oil so they mix better.
• Sub for fresh rosemary: chopped fresh oregano or chopped fresh sage both work well if you don’t have rosemary. Dried herbs can work too, use about one third the amount.

Pro Tips

1) Marinate longer if you can. Overnight gives way more flavor and tenderness than 4 hours. Even 6 to 8 hours makes a big difference, just don’t go more than 24 hours or the acid can start to mush the meat.

2) Always boil the reserved marinade if you plan to baste or serve it. Boil hard for a few minutes to kill bacteria, then simmer to reduce and concentrate the flavors. Don’t skip this step if you used that sauce on raw pork.

3) Let the loin sit out 30 to 45 minutes before grilling and pat it very dry. Cold meat and surface moisture ruin a crust, so getting it closer to room temp and dry helps you get a good sear.

4) Use two-zone grilling: blast it quickly over direct heat to get color, then move to indirect heat to finish to temp. Rely on an instant-read thermometer, aim for about 140 to 145 F, and rest the meat 10 minutes before slicing against the grain so it stays juicy.

Grilled Marinated Pork Loin Recipe

Recipe by James Level

0.0 from 0 votes

I have a Pork Tenderloin Marinade that gives the most addictive crispy crust and an absurdly juicy center, so scroll on.

Pin

Servings

6

servings

Calories

518

kcal

Equipment: 1. Large mixing bowl and whisk — for mixing the marinade, you could use a fork if your whisk is missing.
2. 1/3 cup and tablespoon measuring spoons/cups — get the amounts right or it wont taste the same.
3. Large zip-top bag or shallow dish with lid — for marinating the pork.
4. Small saucepan — to boil and thicken the reserved marinade safely.
5. Grill (charcoal or gas) with a lid and a long-handled grill brush or oil-soaked paper towel to oil the grates.
6. Pair of long tongs — for searing and moving the pork without piercing it.
7. Instant-read meat thermometer — critical to hit 140 to 145 F for a juicy center.
8. Cutting board and a sharp carving knife — slice against the grain for tender pieces.
9. Paper towels and aluminum foil — pat the meat dry before grilling and tent it while it rests.

Ingredients

• 3 lb pork loin, trimmed of excess fat

• 1/3 cup olive oil (plus extra for the grill)

• 1/4 cup low sodium soy sauce

• 2 tbsp apple cider vinegar

• 2 tbsp packed brown sugar

• 1 tbsp honey

• 4 garlic cloves, minced

• 1 tbsp Dijon mustard

• 1 tbsp Worcestershire sauce

• 1 tsp smoked paprika

• 1 tsp freshly ground black pepper

• 1 1/2 tsp kosher salt

• 1/2 tsp red pepper flakes, optional

• 2 tbsp fresh rosemary, chopped

• 1 tbsp fresh thyme leaves, chopped

• juice of 1 lemon

• 1 small yellow onion, thinly sliced

Directions

• In a bowl whisk together olive oil, soy sauce, apple cider vinegar, brown sugar, honey, minced garlic, Dijon, Worcestershire, smoked paprika, black pepper, kosher salt, red pepper flakes if using, chopped rosemary, thyme and lemon juice until smooth. Reserve about 1/2 cup of the marinade and set it aside for basting or to make a sauce later.
• Place the trimmed pork loin in a large zip bag or a shallow dish, add the sliced onion, pour the rest of the marinade over the meat and onions, press out extra air and seal. Massage the marinade into the pork so it gets coated all over. Refrigerate at least 4 hours, preferably overnight for best flavor.
• If you plan to use the reserved marinade as a sauce, bring it to a rolling boil in a small saucepan for 3 to 5 minutes to kill any raw meat bacteria, then simmer 5 minutes more to thicken slightly. Set aside. Dont skip boiling if you used the reserved marinade for basting.
• Take the pork out of the fridge 30 to 45 minutes before grilling to come closer to room temp. Pat it dry with paper towels—this helps create a nice crust. Remove excess onion if it’s stuck to the meat.
• Preheat your grill for two-zone cooking: one side medium-high direct heat and the other side medium indirect. Clean and oil the grates with a little olive oil to prevent sticking.
• Sear the pork loin over direct heat for about 2 to 3 minutes per side until you see good color, turning with tongs. Move the pork to the indirect side and close the lid. If you want, baste once or twice with the boiled reserved marinade during the indirect cooking stage.
• Grill with the lid closed until the internal temperature reaches 140 to 145 degrees F for juicy, slightly pink center, about 20 to 30 minutes depending on thickness. Use an instant read thermometer in the thickest part for accuracy.
• When done, transfer the loin to a cutting board, tent lightly with foil and rest 10 minutes. Resting lets the juices redistribute so the meat stays juicy when you slice.
• Slice the pork against the grain into desired thickness, serve with the grilled onions and the boiled reserved sauce or pan juices. Drizzle a little extra olive oil or fresh lemon if you like. Enjoy while hot.

Notes

• Below you’ll find my best estimate of this recipe’s nutrition facts. Treat the numbers as a guide rather than a rule—great food should nourish both body and spirit. Figures are approximate, and the website owner assumes no liability for any inaccuracies in this recipe.

Nutrition Facts

• Serving Size: 275g
• Total number of serves: 6
• Calories: 518kcal
• Fat: 35.8g
• Saturated Fat: 8.6g
• Trans Fat: 0.2g
• Polyunsaturated: 3.6g
• Monounsaturated: 23.6g
• Cholesterol: 159mg
• Sodium: 500mg
• Potassium: 750mg
• Carbohydrates: 12.3g
• Fiber: 1.5g
• Sugar: 8.7g
• Protein: 49.8g
• Vitamin A: 200IU
• Vitamin C: 6mg
• Calcium: 40mg
• Iron: 2.5mg