Read more: The Sweet Reason Mexican Coca-Cola Tastes Different "Huitlacoche is actually a corn disease, caused by the fungus Ustilago maydis," according to the University of Wisconsin extension office ...
The steamed mass is cooled to 100 F., and then mixet with a small quantity of the spores of maize smui (Ustilago maydis). This is spread on trays and placed in a room kept at 80 F., the air of ...