Chicken In Foil
["2 (6 oz.) skinned chicken breasts", "1/2 tomato, sliced", "1 medium baking potato, sliced", "1/4 tsp. pepper", "1/8 tsp. dried whole tarragon", "1/4 c. sliced onions", "1 small carrot, sliced", "1 stalk celery, sliced", "1 tsp. lemon juice"]
["Cut two 15 x 12-inch pieces of heavy-duty foil.", "Place a chicken breast in center of each. Top with onion and remaining ingredients. Wrap well.", "Place on baking sheet.", "Bake at 350\u00b0 for 1 hour.", "Yields 2 servings (221 calories per serving)."]
["chicken breasts", "tomato", "baking potato", "pepper", "tarragon", "onions", "carrot", "celery", "lemon juice"]