Vidalia Onion Dressing Recipe Type: Salad Dressing Cuisine: American Author: Prickly Gourmet Serves: 1 1/2 cups Ingredients 1 cup granulated sugar 1 teaspoon salt Dry mustard Celery seed 1 Vidalia sweet onion, grated 1 tablespoon oil 1/2 cup vinegar Instructions In a small saucepan, mix together sugar, salt, mustard and celery seed. Add grated Vidalia