Cyril Percy Callister (16 February 1893 – 5 October 1949) was an Australian chemist and food technologist who developed the Vegemite yeast spread. As well as Vegemite, he is known for his contributions towards processed cheese.
Cyril Percy Callister (16 February 1893 – 5 October 1949) was an Australian chemist and food technologist who developed the Vegemite yeast spread. As well as Vegemite, he is known for his contributions towards processed cheese. (en)
Cyril Percy Callister (16 de febrero de 1893 – 5 de octubre de 1949) fue un químico y científico alimentario australiano famoso por desarrollar el vegemite, una levadura untable. (es)