Beef Tenderloin With Demi-Glace and Crisp Vegetables - Pompeian

Ingredients

• 2 Tablespoons Pompeian Robust Extra Virgin Olive Oil
• 2 teaspoons kosher salt
• 2 teaspoons freshly cracked black pepper
• 1 pound peeled pearl onions
• 4 pound haricots verts
• 1/2 cup walnuts
• 1/2 cup watercress
• 4 pound beef tenderloin