Begin heating the oil in a large frying pan over medium heat.
In a large bowl, combine the ingredients for the liquid batter.
Combine all of the ingredients for the dry mixture in a separate large bowl.
Coat each of the oyster mushroom pieces into the dry mixture (coating thoroughly), then into the wet batter and into the dry mixture once again.
Carefully transfer each breaded oyster mushroom piece to the hot oil and cook on each side for 2-3 minutes or until golden brown.
Transfer the cooked fried oyster mushrooms to a cooling rack.
Pair with your favorite dipping sauce and enjoy!