Low Calorie Yogurt Fluff
["3/4 c. boiling water", "1 small pkg. sugar-free gelatin (any flavor)", "1/2 c. cold water", "ice cubes", "1 (8 oz.) container plain yogurt", "1/2 tsp. vanilla"]
["Pour boiling water into blender container.", "Add gelatin; blend at low speed until dissolved, about 1 minute.", "Combine cold water and ice cubes to make 1 cup.", "Add to gelatin; stir until ice is almost melted, then blend in yogurt and vanilla.", "Chill in dessert glasses for 1 hour, or until set.", "Makes 5 servings.", "Each serving contains 35 calories."]
["boiling water", "sugar", "cold water", "yogurt", "vanilla"]