Skill which can help user to know total calorific value associated with a food item. So, that you can monitor your daily calorie intake and then take necessary measures according to it. Currently Indian dishes like Capati, Tomato Chicken, Vegetable Biryani, etc are supported.
Complete list of supported items : https://gist.github.com/Nitish18/99e8ede243777820e190b4810d391a9f