Herb-Crusted Beef Tenderloin with Garlic Mashed Potatoes

Rating
5.0 (1)
Herb-Crusted Beef Tenderloin with Garlic Mashed Potatoes

This succulent herb-crusted beef tenderloin is a delightful blend of traditional flavors and modern presentation. Coated with a mix of fresh herbs, garlic, and a hint of Dijon mustard, this dish offers a tender and juicy texture, complemented by creamy garlic mashed potatoes. The combination of flavors is sure to impress, making it a perfect centerpiece for any dinner gathering.

Recipe Times & Servings
Prep Time:
20 minutes
Cook Time:
40 minutes
Servings:
4 servings

Ingredients:

  • 1.5 lbs beef tenderloin
  • 2 tablespoons Dijon mustard
  • 4 cloves garlic, minced
  • 1 tablespoon fresh rosemary, chopped
  • 1 tablespoon fresh thyme, chopped
  • Salt and pepper to taste
  • 2 tablespoons olive oil
  • 2 lbs Yukon Gold potatoes, peeled and cubed
  • 1/2 cup heavy cream
  • 4 tablespoons unsalted butter

Instructions:

  1. Preheat the oven to 400°F (200°C).
  2. In a small bowl, mix the Dijon mustard, minced garlic, chopped rosemary, chopped thyme, salt, and pepper to create a paste.
  3. Rub the herb paste all over the beef tenderloin.
  4. In an oven-safe skillet, heat the olive oil over medium-high heat. Sear the beef on all sides until browned (about 3-4 minutes per side).
  5. Transfer the skillet to the preheated oven and roast the beef for about 20-25 minutes, or until it reaches your desired doneness. Let it rest for 10 minutes before slicing.
  6. While the beef is roasting, boil the cubed potatoes in salted water until tender (about 15-20 minutes).
  7. Drain the potatoes and return them to the pot. Add the heavy cream and butter, mashing until smooth and creamy. Season with salt to taste.
  8. Slice the beef tenderloin and serve with a generous scoop of garlic mashed potatoes.
Nutrition Per Serving
Calories:
500
Protein:
40
Carbs:
40
Fat:
25
Fiber:
4
Sugar:
2
Created: September 9, 2025 by Anonymous