Herb-Roasted Pork Tenderloin with Garlic Mushrooms

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

Juicy pork tenderloin roasted with rosemary and thyme, served alongside garlic-sautéed cremini mushrooms. This italian-inspired pork ready in about 50 minutes pairs pork tenderloin, olive oil, fresh rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 350 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: 40 min Serves 4 Italian cuisine 350 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 400°F (200°C). In a small bowl, combine 2 tbsp olive oil, 1 tbsp chopped rosemary, 1 tbsp chopped thyme, 2 minced garlic cloves, 1 tsp salt, and 1/2 tsp black pepper. Rub this mixture all over 1.5 lbs pork tenderloin.
  2. Step 2: Place the pork on a roasting pan and roast for 25-30 minutes until internal temperature reaches 145°F (63°C). Remove and let rest for 10 minutes.
  3. Step 3: While pork roasts, heat 1 tbsp olive oil in a large skillet over medium heat. Add 2 minced garlic cloves and sauté for 30 seconds until fragrant.
  4. Step 4: Add 12 oz sliced cremini mushrooms, 1/2 tsp salt, and 1/2 tsp black pepper. Cook, stirring occasionally, for 6-8 minutes until mushrooms release their moisture and begin to brown.
  5. Step 5: Pour in 1/4 cup dry white wine and cook for 2 minutes until sauce reduces slightly and coats mushrooms.
  6. Step 6: Slice pork tenderloin and serve topped with garlic mushrooms and garnished with 2 tbsp chopped fresh parsley.

Frequently asked questions

How long does Herb-Roasted Pork Tenderloin with Garlic Mushrooms take to make?

Total time is about 50 minutes (10 min prep + 40 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 Herb-Roasted Pork Tenderloin with Garlic Mushrooms?

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 Herb-Roasted Pork Tenderloin with Garlic Mushrooms?

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 Herb-Roasted Pork Tenderloin with Garlic Mushrooms 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.

What goes well with Herb-Roasted Pork Tenderloin with Garlic Mushrooms?

Italian pork like this pair well with a simple grain (rice, couscous, or crusty bread), a quick salad with acid (lemon vinaigrette, pickled onions), and a pan sauce or yogurt-based dip. Tap "Plan a meal with the AI" to get specific side suggestions.

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