Crispy Herb-Crusted Beef Tenderloin with Garlic Herb Butter

By AislePrompt Test Kitchen · Reviewed by AislePrompt Editorial · ·

A lean, high-protein beef tenderloin seared to perfection with a crisp herb crust, served with a rich garlic butter sauce that enhances flavor without adding carbs. This american-inspired beef (keto, high protein) ready in about 40 minutes pairs beef tenderloin, olive oil, dried thyme for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 420 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.

★ 3.5 (15 ratings) Prep: 15 min Cook: 25 min Serves 4 American cuisine 420 cal/serving
Plan a meal with the AI → Shop this recipe on Instacart → Shop equipment ↓

Ingredients

Instructions

  1. Step 1: Pat the beef tenderloin dry with paper towels, then season all sides evenly with 1 tsp dried thyme, 1 tsp dried rosemary, 1/2 tsp garlic powder, and 1/4 tsp black pepper.
  2. Step 2: Heat 2 tbsp olive oil in a large oven-safe skillet over medium-high heat until shimmering (about 1 minute), then add the seasoned beef and sear for 2 minutes per side until a deep golden crust forms.
  3. Step 3: Transfer the skillet to a preheated oven at 400°F and roast for 12-15 minutes until the internal temperature reaches 125°F for medium-rare.
  4. Step 4: Remove the beef from the skillet and let it rest on a cutting board for 10 minutes while melting 2 tbsp unsalted butter in the same skillet over medium heat, then add 2 minced garlic cloves and cook for 30 seconds until fragrant but not browned.
  5. Step 5: Slice the rested beef into 1/2-inch thick medallions, drizzle with the garlic herb butter, and garnish with 1 tbsp chopped fresh parsley.

Equipment for this recipe

Top-rated tools to make this recipe successfully.

More Knives & cutting boards → Shop all kitchen tools →

Frequently asked questions

How long does Crispy Herb-Crusted Beef Tenderloin with Garlic Herb Butter take to make?

Total time is about 40 minutes (15 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 Crispy Herb-Crusted Beef Tenderloin with Garlic Herb Butter?

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 Crispy Herb-Crusted Beef Tenderloin with Garlic Herb Butter?

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 Crispy Herb-Crusted Beef Tenderloin with Garlic Herb Butter 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 Crispy Herb-Crusted Beef Tenderloin with Garlic Herb Butter keto?

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

What others are saying

Related recipes