Pan-Seared Beef Tenderloin with Lemon and Basil Oil and Roasted Asparagus

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

A restaurant-quality beef dish with a bright lemon-basil finish, paired with perfectly caramelized asparagus for a balanced, satisfying meal. This american-inspired beef (whole30) ready in about 25 minutes pairs Beef tenderloin, Olive oil, Lemon for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 450 calories and feeds 2, so it slots cleanly into a Whole30 week and pairs well with roasted sweet potato or a simple olive-oil 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.

★ 4.4 (10 ratings) Prep: 10 min Cook: 15 min Serves 2 American cuisine 450 cal/serving
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Ingredients

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Instructions

  1. Step 1: Preheat oven to 400°F. Place 12 oz trimmed asparagus on a baking sheet, drizzle with 1 tbsp olive oil, and season with 1/4 tsp salt and 1/8 tsp black pepper; roast for 12-15 minutes until tender and slightly caramelized.
  2. Step 2: Season 8 oz beef tenderloin with 1/4 tsp salt and 1/8 tsp black pepper on all sides. Heat 1 tbsp olive oil in a large skillet over medium-high heat until shimmering. Sear beef for 3-4 minutes per side for medium-rare, then transfer to a cutting board and let rest for 5 minutes.
  3. Step 3: While beef rests, whisk together zest of 1 lemon, juice of 1 lemon, and 2 tbsp chopped fresh basil. Thinly slice rested beef and drizzle with lemon-basil mixture. Serve immediately with roasted asparagus.

Frequently asked questions

How long does Pan-Seared Beef Tenderloin with Lemon and Basil Oil and Roasted Asparagus take to make?

Total time is about 25 minutes (10 min prep + 15 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 Pan-Seared Beef Tenderloin with Lemon and Basil Oil and Roasted 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 beef tenderloin from drying out.

Can I substitute ingredients in Pan-Seared Beef Tenderloin with Lemon and Basil Oil and Roasted 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 Pan-Seared Beef Tenderloin with Lemon and Basil Oil and Roasted Asparagus for a different number of people?

The recipe is written for 2 servings. Multiply each ingredient by (your serving target / 2). 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 Pan-Seared Beef Tenderloin with Lemon and Basil Oil and Roasted Asparagus whole30?

Yes — this recipe is tagged whole30 based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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