Autumn Fruit Salad
["1 1/2 c. sugar", "1/2 c. all-purpose flour", "1 1/2 c. water", "1 tsp. butter or margarine", "1 tsp. vanilla extract", "6 c. cubed, unpeeled apples", "2 c. red seedless grapes", "1 c. diced celery", "1 c. chopped walnuts"]
["In saucepan, combine sugar and flour. Stir in water.", "Bring to a boil. Cook and stir until mixture thickens.", "Remove from heat. Stir in butter and vanilla. Cool to room temperature.", "In a large bowl, combine apples, grapes, celery and walnuts. Add the dressing and toss."]
["sugar", "all-purpose", "water", "butter", "vanilla extract", "unpeeled apples", "red seedless grapes", "celery", "walnuts"]