After 20 minutes drain the fungus, add flour & mixed thoroughly to remove dirt still attached to the fungus. Wash a few times drain & discard the water.
Cut the head of each fungus.
Cut fungus
All fungus head cut
Chopped ginger, garlic & shallot
Luffa peeled (would be more crunchy to keep more green)
Cut into pieces
Onion cut into pieces
Pour 50ml oil to the wok & fry the garlic, ginger, shallot & onion until fragrant.
Add in fungus & continue to fry for 2 minutes
Add luffa, fry for 1 minute then add 150 ml water & fry for 30 seconds. Covered & continue to cook for 5 minutes. Add 3/4 teaspoon salt & 1 tablespoon oyster sauce. Mix & done.