Beef Tenderloin with Potatoes

A simple but elegant pairing of juicy beef tenderloin with roasted or mashed potatoes. A classic, balanced plate that’s ideal for holidays, date nights, or celebratory meals.

Ingredients

  • 2 1/4 cups water
  • 1 1/2 cups ketchup
  • 3 (.7 ounce) packages italian salad dressing mix
  • 1 tablespoon prepared mustard 3/4 teaspoon worcestershire sauce
  • 1 (3 pound) whole beef tenderloin 10 medium potatoes, peeled and quartered
  • 1/2 cup butter or margarine, melted
  • 1/2 teaspoon salt 1/4 teaspoon pepper