Classic Italian Herb-Roasted Pork Tenderloin

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Juicy pork tenderloin seasoned with garlic, rosemary, and thyme, roasted to perfection and sliced for a comforting Italian-inspired main course. This italian-inspired pork (gluten free) ready in about 35 minutes pairs pork tenderloin, chopped fresh rosemary, chopped fresh thyme for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 280 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 25 min Serves 4 Italian cuisine 280 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F (220°C). In a small bowl, mix 3 tbsp extra virgin olive oil with 4 minced garlic cloves, 2 tbsp chopped fresh rosemary, 1 tbsp chopped fresh thyme, 1 tsp sea salt, 1/2 tsp freshly ground black pepper, and 1 tsp lemon zest.
  2. Step 2: Pat 1.5 lbs pork tenderloin dry with paper towels. Rub the herb-garlic mixture all over the pork, pressing it in to coat evenly.
  3. Step 3: Place the pork on a rimmed baking sheet or roasting pan and roast in the preheated oven for 20-25 minutes, turning once halfway through, until the internal temperature reaches 145°F (63°C) on a meat thermometer.
  4. Step 4: Remove from oven and let rest for 10 minutes before slicing into 1/2-inch thick medallions. Serve warm with your choice of sides.

Equipment for this recipe

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Frequently asked questions

How long does Classic Italian Herb-Roasted Pork Tenderloin take to make?

Total time is about 35 minutes (10 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Classic Italian Herb-Roasted Pork Tenderloin?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep pork tenderloin from drying out.

Can I substitute ingredients in Classic Italian Herb-Roasted Pork Tenderloin?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Classic Italian Herb-Roasted Pork Tenderloin for a different number of people?

The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Classic Italian Herb-Roasted Pork Tenderloin gluten free?

Yes — this recipe is tagged gluten free based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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