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Herb-Marinated Pork Loin
PorkDinnerHealthy Eating

Herb-Marinated Pork Loin

Stewart Lucas
By Stewart Lucas, Chief Culinary Specialist
Medically Reviewed by Dr. Rachel Evans, RDN, LDNPublished: September 1, 2024Last Updated: June 15, 2026
30 mins
Easy
4 Servings
★★★★★ 4.9 (34 reviews)
Quick Summary Answer
⏱️ 4 min read read📅 Updated: June 15, 2026

This chef-curated Herb-Marinated Pork Loin offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Key Takeaways

  • ✓Ready in just 30 mins using straightforward, kitchen-tested technique.
  • ✓Delivers 32g of muscle-fueling protein per serving for lasting satiety.
  • ✓Portion-balanced at 432 calories per serving with wholesome, unrefined ingredients.
  • ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.

The Story

This chef-curated Herb-Marinated Pork Loin offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Culinary Heritage & Chef's Notes

In the NutriGuide test kitchen, Chief Culinary Specialist Stewart Lucas refined this classic Herb-Marinated Pork Loin to celebrate vibrant, wholesome ingredients. By prioritizing aromatic layering and precise thermal control, this recipe achieves remarkable culinary depth while preserving natural micronutrients and wholesome texture.

At NutriGuide, our mission is to ensure that home cooking is both accessible and culinary-grade. When executing Herb-Marinated Pork Loin, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.

Ingredients & Measurements

  • 1/2 cup tomato juice
  • 1/2 cup vegetable oil
  • 1/2 cup finely chopped onion
  • 1/4 cup lemon juice
  • 1/4 cup chopped fresh parsley
  • 1 garlic clove, minced
  • 1 teaspoon salt
  • 1 teaspoon dried marjoram
  • 1 teaspoon dried thyme
  • 1/2 teaspoon pepper
  • 1 (3 pound) boneless pork loin
  • roast

Chef's Sourcing & Quality Tips:

  • Produce & Aromatics: Always use fresh whole aromatics and seasonal herbs rather than dehydrated powders when possible.
  • Cooking Oils: Utilize cold-pressed oils with appropriate smoke points such as extra virgin olive oil or avocado oil.
  • Salt & Seasoning: Season from a modest height above the pan to ensure an even, uniform crystalline dispersion.

Step-by-Step Culinary Masterclass

Follow these sequential steps with careful attention to sensory cues and cooking temperatures:

Step 1: Technique & Execution

In a large resealable plastic bag or shallow glass container, combine the first 10 ingredients; add pork and turn to coat

Step 2: Technique & Execution

Seal bag or cover container; refrigerate overnight, turning meat occasionally

Step 3: Technique & Execution

Drain and discard marinade

Step 4: Technique & Execution

Grill, covered, over indirect heat, turning occasionally, for 1-1/4 to 1-3/4 hours or until a meat thermometer reads 160 degrees F-170 degrees F

Step 5: Technique & Execution

Let stand for 5 minutes before slicing.

Chef's Pro Tips & Variations

Nutritional Profile per Serving

MetricAmountDietary Benefit
Calories432 kcalControlled caloric load for steady metabolic burn
Protein32gHigh-biological-value protein for tissue maintenance
Carbohydrates15gComplex, slow-digesting dietary fiber
Fat20gWholesome dietary lipids for micronutrient absorption

Herb-Marinated Pork Loin

This chef-curated Herb-Marinated Pork Loin offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

★★★★★4.9 from 34 votes
Herb-Marinated Pork Loin
CourseDinner
Prep Time20 mins
Cook Time30 mins
Total Time50 mins
Servings4
AuthorStewart Lucas

Macro Nutrition Profile (Per Serving)

Calories22% DV
432 kcal
Protein64% DV
32g
Fat26% DV
20g
Carbs5% DV
15g
Scale Ingredients

Ingredients

Ingredient Substitutions

Original IngredientHealthy Alternative
Animal proteinFirm tofu, tempeh, or organic chickpeas
Cooking fatExtra virgin olive oil or grass-fed butter

Instructions

1

Technique & Execution: In a large resealable plastic bag or shallow glass container, combine the first 10 ingredients; add pork and turn to coat

2

Technique & Execution: Seal bag or cover container; refrigerate overnight, turning meat occasionally

3

Technique & Execution: Drain and discard marinade

4

Technique & Execution: Grill, covered, over indirect heat, turning occasionally, for 1-1/4 to 1-3/4 hours or until a meat thermometer reads 160 degrees F-170 degrees F

5

Technique & Execution: Let stand for 5 minutes before slicing.

5:00

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Storage & Freezing Tips

  • Refrigerator: Store leftovers in an airtight container for up to 3-4 days.
  • Reheating: Heat in a saucepan or skillet on medium heat until hot throughout.
  • Freezing: Freeze portions in airtight containers for up to 2 months. Reheat directly from frozen or after thawing.

Frequently Asked Questions

Can this recipe be prepared ahead of time?▼

Yes, this meal is excellent for weekly meal prep. Store components separately and assemble before serving.

Is this recipe gluten-free?▼

All ingredients used are naturally gluten-free. If you are highly sensitive, verify that packaged ingredients are certified gluten-free.

Tried this recipe?

Tag @stewartlucas on Instagram and hashtag it #nutriguide!

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Stewart Lucas

Stewart Lucas

Chief Culinary Specialist

Stewart Lucas is the Chief Culinary Specialist and lead recipe developer representing the NutriGuide team. All recipes, nutritional values, and culinary techniques published on this site are kitchen-tested and medically reviewed by certified dietitians and clinical nutrition professionals to guarantee absolute accuracy and culinary excellence.

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