LifestyleRecipes for Success (5): The Koch LaboratoryTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle10/10/2013October 10, 2013Johann Lafer's mother used to make his favorite dish , schnitzel, on a plain old stove, but the celebrity chef also knows that technology plays an important role in cooking. That’s why he constantly experiments with new ideas and equipment.https://p.dw.com/p/19xjwAdvertisement