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Garlic Herb Beef Tenderloin Roast Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.5 from 19 reviews
  • Author: Amanda
  • Prep Time: 20 minutes
  • Cook Time: 25 minutes
  • Total Time: 45 minutes
  • Yield: 12 servings
  • Category: Main Course
  • Method: Roasting
  • Cuisine: American

Description

A flavorful and tender beef tenderloin roast seasoned with garlic, rosemary, and Dijon mustard, cooked to perfection using steam roast technique. Perfect for special occasions or a hearty main course.


Ingredients

Scale

Beef Tenderloin Roast

  • 3 pound beef tenderloin roast
  • 1 teaspoon sea salt
  • black pepper to taste
  • 4 tablespoons salted butter
  • 4 cloves garlic minced
  • 1 tablespoon rosemary chopped
  • 1 teaspoon Dijon mustard

Roasted Broccoli (Optional)

  • 2 pounds broccoli
  • 1 tablespoon olive oil
  • salt and pepper to taste


Instructions

  1. Tie the Tenderloin: Tie the tenderloin roast with kitchen twine by spacing individual pieces every 2-3 inches along the roast to maintain shape during cooking.
  2. Season and Refrigerate: Season the roast generously with sea salt and black pepper. Leave it uncovered in the refrigerator overnight to enhance flavor and tenderize the meat.
  3. Preheat Oven: Preheat the Sharp SuperSteam+ Built-In Wall Oven to Steam/Roast at 450º F for 15 minutes to prepare for roasting.
  4. Prepare Butter Mixture: In a small bowl, combine softened salted butter with chopped rosemary, minced garlic, and Dijon mustard. Mix thoroughly to create a flavorful rub.
  5. Coat the Roast: Evenly coat the beef tenderloin with the prepared butter mixture ensuring to cover all sides for maximum flavor.
  6. Roast the Beef: Place the roast in the oven and cook for 15 minutes. Flip the roast, add 10 more minutes of cooking using the “more time” function. Check internal temperature using a meat thermometer and continue cooking in 5-10 minute increments until desired doneness is reached: Rare (115°F–120°F), Medium Rare (120°F–125°F), Medium (130°F–135°F).
  7. Rest the Meat: Remove the roast from the oven and allow it to rest for 10 minutes before slicing. This helps retain juices for a tender, juicy result.
  8. Roast Broccoli (Optional): While the roast rests, toss broccoli with olive oil, salt, and pepper. Place on a tray in the oven and roast for 7 minutes using the additional time function until tender and slightly crisp.

Notes

  • Use a meat thermometer to ensure precise doneness and avoid overcooking.
  • Allowing the roast to rest before slicing locks in juices and improves texture.
  • If you don’t have a steam roast oven, use standard oven instructions: broil the roast for 10 minutes per side until browned, then bake at 450º F until preferred internal temperature is reached.
  • Tie the roast evenly and tightly to help maintain shape and even cooking.
  • Roasting broccoli while the meat rests maximizes efficiency and adds a delicious side dish.

Nutrition

  • Serving Size: 1 serving
  • Calories: 300 kcal
  • Sugar: 1 g
  • Sodium: 250 mg
  • Fat: 20 g
  • Saturated Fat: 10 g
  • Unsaturated Fat: 8 g
  • Trans Fat: 0 g
  • Carbohydrates: 2 g
  • Fiber: 0.5 g
  • Protein: 28 g
  • Cholesterol: 90 mg