Within the framework of the Erasmus+ programme (International Credit Mobility), I carried out a teaching mobility at the Faculty of Pharmacy of the University of Saint Joseph (Beirut, Lebanon) from 25 to 29 November 2019. Within the framework of this teaching mobility, I gave courses on Macronutrients in the 2nd year Nutrition with a volume of 20 hours of teaching; and presented UniLaSalle and the different training courses to continue to develop academic exchanges between our two establishments.