1 1/2 c Chicken, cooked -- (finely chopped) 1/2 c Carrot, shredded 1/2 c Celery, shredded 4 ts Onion, grated 1/4 c Salad dressing (mayonnaise) Thoroughly mix all ingredients. Chill. Use about 1/4 cup filing per sandwich. Calories per serving: About 100 for filling, 235 for a sandwich made with 2 slices of bread. VARIATION: Tuna-Vegetable Sandwich Filling -- Use a 9-1/2-ounce can of tuna in place of the chicken. About 125 calories per serving for filling; 260 for a sandwich made with 2 slices of bread. NOTE: Filling can be made the day before using. Store tightly covered in the refrigerator. Stir lightly before making sandwiches. Source: FOOD -- by U.S. Department of Agriculture Typed for you by Karen Mintzias