Another mouth watering dish from the Cook n Dine class. Our cooking teacher, Sahjida. Has showed the girls how to make "Chicken stir fry". Having a takeaway can be easy as just "one click of the button". But that convenience can come at a high caloric cost. One simple — and usually less expensive — way to block those extra calories from heading for your waistline? Cook at home. Science backs it up, too: A 2014 study published in the journal "Public Health Nutrition" found that people who eat more meals at home consume 200 fewer calories at meals than those who eat out on the regular. And when these home cooks do eat out, they pick healthier options.