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Slow Cooker Beef Tenderloin with Creamy Dijon Sauce

A delicious and easy meal that combines tender beef with a creamy, tangy sauce, perfect for any occasion.
Prep Time 30 minutes
Cook Time 8 hours
Total Time 8 hours 30 minutes
Servings: 6 servings
Course: Main Course
Cuisine: American
Calories: 450

Ingredients
  

Beef Tenderloin
  • 2 pounds beef tenderloin Trimmed and ready for cooking.
  • 1 teaspoon salt Enhances the natural flavors of the beef.
  • 1 teaspoon black pepper Adds a touch of spice to the dish.
  • 2 tablespoons olive oil Used for searing the beef.
  • 1 medium onion Chopped to add sweetness and depth to the sauce.
  • 4 cloves garlic Minced for a fragrant and savory kick.
  • 1 cup beef broth Provides moisture and rich flavor during cooking.
  • 2 tablespoons Worcestershire sauce Adds a savory umami flavor.
  • 1 tablespoon Dijon mustard Brings a tangy creaminess to the sauce.
  • 1 tablespoon fresh rosemary Chopped, or 1 teaspoon dried.
  • 1 tablespoon fresh thyme Chopped, or 1 teaspoon dried.
  • 1 cup heavy cream Creates the creamy texture of the sauce.
  • 1 tablespoon fresh parsley Chopped, for garnish.

Equipment

  • slow cooker
  • skillet

Method
 

  1. Season the beef tenderloin with salt and black pepper. Heat olive oil in a skillet over medium-high heat and sear the beef for 3-4 minutes on each side until browned. Remove and set aside.
  2. In the same skillet, sauté chopped onion for 3-4 minutes until soft, then add minced garlic and cook for an additional minute. Turn off the heat.
  3. In the slow cooker, combine beef broth, Worcestershire sauce, Dijon mustard, and the sautéed onion and garlic mixture. Add chopped rosemary and thyme.
  4. Place the seared beef tenderloin on top of the mixture in the slow cooker. Cover and cook on low for 6-8 hours or on high for 3-4 hours until fork-tender.
  5. Remove the beef from the slow cooker and let it rest for 10 minutes. Stir in heavy cream into the remaining liquid and cook on high for an additional 15-20 minutes until the sauce thickens.
  6. Slice the beef tenderloin and serve with the creamy sauce drizzled over the top, garnished with fresh parsley.

Nutrition

Calories: 450kcalProtein: 36gSodium: 800mg

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