Sheet Pan Herb-Roasted Pork Tenderloin with Asparagus

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Tender pork tenderloin roasted alongside fresh asparagus with garlic and rosemary, all finished on one sheet pan for an effortless, savory keto meal. This american-inspired pork (low carb) ready in about 35 minutes pairs pork tenderloin, trimmed asparagus spears, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 320 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 American cuisine 320 cal/serving
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Ingredients

Instructions

  1. Step 1: Preheat oven to 425°F. In a small bowl, mix 3 tbsp olive oil, 4 minced garlic cloves, 1 tbsp chopped fresh rosemary, 1 tsp salt, and 1/2 tsp black pepper.
  2. Step 2: Place 1 lb pork tenderloin on a large rimmed baking sheet and brush all sides generously with half of the olive oil mixture.
  3. Step 3: Arrange 1 lb trimmed asparagus spears in a single layer on the same baking sheet and toss with the remaining olive oil mixture.
  4. Step 4: Roast in the preheated oven for 20-22 minutes, turning asparagus halfway through, until pork reaches an internal temperature of 145°F and asparagus is tender-crisp.
  5. Step 5: Remove from oven and let pork rest for 5 minutes before slicing. Serve pork slices with roasted asparagus and lemon wedges if desired.

Frequently asked questions

How long does Sheet Pan Herb-Roasted Pork Tenderloin with Asparagus 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 Sheet Pan Herb-Roasted Pork Tenderloin with Asparagus?

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 Sheet Pan Herb-Roasted Pork Tenderloin with Asparagus?

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 Sheet Pan Herb-Roasted Pork Tenderloin with Asparagus 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 Sheet Pan Herb-Roasted Pork Tenderloin with Asparagus low carb?

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

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