Roasted Beef Tenderloin

Bahan-bahan (6 porsi)

• 2 lb beef tenderloin (trimmed and tied)
• 2 Tbsp unsalted butter (room temperature)
• 1 Tbsp prepared Horseradish (strained)
• 2 g arlic cloves
• 1 Tbsp fresh rosemary leaves
• 1/2 Tbsp fresh thyme leaves
• 1 1/2 tsp salt
• 1 tsp black pepper