Herb-Crusted Beef Tenderloin with Roasted Root Vegetables

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

Perfectly seared beef tenderloin coated in a fragrant herb crust, served with caramelized carrots and parsnips for a dish that demands attention and care. This american-inspired beef ready in about 60 minutes pairs beef tenderloin, olive oil, finely chopped fresh rosemary for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 580 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.

★ 3.6 (13 ratings) Prep: 25 min Cook: 35 min Serves 4 American cuisine 580 cal/serving
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Ingredients

Instructions

  1. Step 1: Pat the beef tenderloin dry with paper towels and season evenly with 1 tsp salt and 1/2 tsp black pepper.
  2. Step 2: Mix 1 tbsp chopped rosemary, 1 tbsp chopped thyme, and 3 minced garlic cloves in a small bowl. Press this mixture firmly onto all sides of the tenderloin.
  3. Step 3: Heat 2 tbsp olive oil in a large oven-safe skillet over medium-high heat until shimmering. Sear the beef for 3 minutes per side until deeply browned.
  4. Step 4: Transfer the skillet to a preheated oven at 400°F and roast for 15-18 minutes until the internal temperature reaches 125°F for medium-rare.
  5. Step 5: While the beef roasts, toss the carrots and parsnips with 1 tbsp olive oil, 1 tbsp balsamic vinegar, 1/4 tsp salt, and 1/4 tsp black pepper on a baking sheet. Roast at 400°F for 25 minutes until golden and tender.
  6. Step 6: Rest the beef for 10 minutes before slicing. Serve with the roasted root vegetables and any pan juices.

Equipment for this recipe

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Frequently asked questions

How long does Herb-Crusted Beef Tenderloin with Roasted Root Vegetables take to make?

Total time is about 60 minutes (25 min prep + 35 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-Crusted Beef Tenderloin with Roasted Root 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 beef tenderloin from drying out.

Can I substitute ingredients in Herb-Crusted Beef Tenderloin with Roasted Root 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 Herb-Crusted Beef Tenderloin with Roasted Root 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.

What goes well with Herb-Crusted Beef Tenderloin with Roasted Root Vegetables?

American beef 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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