• 4 lb tenderloin of beef, trimmed • 1 package(s) dry Italian Salad Dressing Mix • 1 cup(s) red wine • 1 cup(s) ketchup, low sod. • 2 tsp Dijon mustard
|  | 1. Brush fillet with olive oil. Whisk together all remaining ingredients. Season marinade with salt and pepper. Pour marinade over fillet and let marinate for 4 hours.
2. Bake at 425 degrees for 25 minutes. Turn off oven. Don't open door and keep fillet in oven for 25 more minutes. |