I have done a few of these few courses and they are very very good. https://www.edx.org/courses/HarvardX/SPU27x/2013_Oct/about?utm_source=edX+Course+Announcements+Mailing+List&utm_campaign=56368a559e-More_new_courses_from_edX3_28_2013&utm_medium=email ABOUT SCIENCE & COOKING: FROM HAUTE CUISINE TO SOFT MATTER SCIENCE Science & Cooking brings together top chefs and preeminent Harvard researchers to explore how everyday cooking and haute cuisine can illuminate basic principles in
Science & Cooking: From Haute Cuisine to Soft Matter Science free online course can be audited or there is a certificate option from harvard edX program starts october 8 2013 some of the people who will be teaching content include Harold Mcgee, Nathan Myhrvold, José Andrés, David Chang https://www.edx.org/course/harvard-university/spu27x/science-cooking-haute-cuisine/639