Farmhouse Dressing

1 cup Buttermilk
1 cup mayonnaise
1 teaspoon salt
1 teaspoon white pepper
1 teaspoon parsley flakes
1 teaspoon dried oregano
1 teaspoon garlic powder
1 teaspoon dried tarragon
1 teaspoon dried basil
1 tablespoon lemon juice
1 tablespoon apple cider vinegar

Blend together in mini food processor or whisk vigorously. Chill overnight before serving.