Low Calorie Pineapple Cheesecake
["2 envelopes unflavored gelatin", "1 c. boiling water", "1 tsp. vanilla", "2 tsp. lemon juice", "4 pkg. sweetener", "1 lb. low-fat cottage cheese", "1 large can crushed pineapple (in its own juice)", "9 oz. Cool Whip"]
["Blend together first two ingredients in a blender.", "Then add the next four ingredients and blend until smooth.", "Then fold in last 2 ingredients and pour into large baking dish.", "Refrigerate until firm.", "Cut into slices and serve."]
["unflavored gelatin", "boiling water", "vanilla", "lemon juice", "sweetener", "low-fat cottage cheese", "pineapple"]