In blender, blend pineapple, gelatin, water, and 1/3 cup reserved pineapple juice for 2 minutes on high speed. Add dry milk, vanilla, and lemon juice. Blend for 2 more minutes on high. Pour into a 9 inch pie plate. Refrigerate until set, 2 to 3 hours. Makes 6 servings. Each serving provides: 1/2 Fr, 1/3 M. Input: 11/8/91