Sheet Pan Harissa-Glazed Pork Tenderloin with Roasted Vegetables

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

Tender pork tenderloin coated with smoky harissa and roasted alongside sweet potatoes and bell peppers for a flavorful one-pan meal. This mediterranean-inspired pork (gluten free) ready in about 45 minutes pairs pork tenderloin, harissa paste, olive oil for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 410 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with rice, quinoa, or a quick salad. 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: 15 min Cook: 30 min Serves 4 Mediterranean cuisine 410 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat the oven to 425°F. In a small bowl, mix 2 tbsp harissa paste and 1 tbsp olive oil until smooth. Rub this mixture evenly over the entire surface of the 1 lb pork tenderloin.
  2. Step 2: On a large rimmed baking sheet, toss 1 large peeled and cubed sweet potato, 1 large sliced red bell pepper, 1 large sliced yellow bell pepper, and 3 minced garlic cloves with 1 tbsp olive oil, 1 tsp salt, and 1/2 tsp black pepper until well coated.
  3. Step 3: Place the harissa-coated pork tenderloin in the center of the baking sheet among the vegetables. Roast in the preheated oven for 25-30 minutes, turning the vegetables once halfway through, until the pork reaches an internal temperature of 145°F and the vegetables are tender and slightly caramelized.
  4. Step 4: Remove from oven and let the pork rest for 5 minutes before slicing. Garnish with 2 tbsp chopped fresh cilantro and serve with the roasted vegetables.

Frequently asked questions

How long does Sheet Pan Harissa-Glazed Pork Tenderloin with Roasted Vegetables take to make?

Total time is about 45 minutes (15 min prep + 30 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 Harissa-Glazed Pork Tenderloin with Roasted Vegetables?

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 Harissa-Glazed Pork Tenderloin with Roasted Vegetables?

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 Harissa-Glazed Pork Tenderloin with Roasted Vegetables 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 Harissa-Glazed Pork Tenderloin with Roasted Vegetables 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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