Wash the black fungus / wood ear mushroom under warm tap water. Soak it in boiling water for at least 20 minutes, then drain and cut.
Start cooking as much rice as you need in the rice cooker.
In a bowl, combine the oyster sauce, soy sauce, cooking wine, sugar and pepper. Leave aside until needed.
Prep all your other ingredients.
In a large fry pan on medium high, add 1 tbsp of oil, onion and garlic. Fry for 30 seconds.
Add the pork mince to the pan and fry until the meat is nearly done.
Add the black fungus and the sauce to the pan. Combine and allow it to simmer on medium heat for 3 - 4 minutes.
Check the seasoning of your mince and adjust according to your taste.
Garnish with coriander and serve with rice.