5 tablespoon red wine vinegar ¼ cup water 2 tablespoon sugar 4 teaspoon canola oil ½ teaspoon Dijon-style mustard ¼ teaspoon freshly ground black pepper 1 small head red cabbage (1 lb.), leaves cut in 1-inch pieces 1 large green apple (about 8 oz.), halved, cored, and sliced 3 scallions (white and green parts), chopped (about 1/2 cup)
