**Acknowledgements**

 The authors want to express their gratitude to Ing. Agr. Claudia Gorozurreta (Agrotechnical School "Florencio Peirone" Victorica) for her work with the students during the elaboration of whey beverage; to Graphic Designer Micaela Maizon for the figures; and Lic. Ana Paez for her thoughtful revision of English.

*Whey - Biological Properties and Alternative Uses* 
