- 3/4 cup red wine vinegar or cider vinegar
- 1/4 cup butter or margarine, cubed
- 2 tablespoons Worcestershire sauce
- 2 teaspoons seasoned salt
- 1 1/2 teaspoons dried parsley flakes
- 1 1/2 teaspoons dried oregano
- 1 teaspoon garlic powder
- 1/4 teaspoon pepper
- 2 boneless pork tenderloin
- In a saucepan, combine the first eight ingredients. Cook for 3 minutes or until butter is melted. Grill pork tenderloins, covered, over medium heat for 18-20 minutes or until a meat thermometer reads 145 degrees F (63 degrees C), basting with herb sauce and turning occasionally. Let stand for 5 minutes before cutting.