Huitlacoche, also known as the "Mexican truffle," is an edible fungus that forms on undeveloped ... its cornfields free of what it calls "corn smut" and "the devil's corn." Huitlacoche forms ...

What it is: Huitlacoche, sometimes known in America as "corn smut," is a common fungal disease that grows on crops over the ...

Called the Mexican truffle and known as corn smut in the United States, this fungus infects corn during periods of heavy rainfall, turning it dark and ballooning the kernels into bulbous bites.