Benihana Oriental Salad Dressing

From Benihana of Tokyo in Los Angeles.
 * Contributed by Catsrecipes Y-Group
 * Source: my old recipes
 * Makes 1¼ cups

Ingredients

 * ½ cup soy oil
 * 2 tbsp white vinegar
 * 1 tbsp tomato paste
 * 1 tbsp soy sauce
 * 1 tbsp msg (optional)
 * ½ tbsp salt
 * ½ tbsp ginger
 * ½ cup sliced celery
 * ¼ cup coarsely chopped onion

Directions

 * 1) Mix oil, vinegar, tomato paste, soy sauce, msg, salt, ginger, celery and onion in blender container.
 * 2) Blend at medium speed 3 to 4 seconds until celery is finely grated.