Heat a little oil in a skillet. Once hot, add the tomato and onion and sauté.

When the vegetables are halfway cooked, add the huitlacoche and cook until the huitlacoche is fully done.

Make a corn tortilla and place it on a griddle or skillet.

When the tortilla is cooked, add the cheese and huitlacoche, then fold it in half. Cook, turning as needed, until the cheese melts. Enjoy! They are delicious!