材料：
新鮮白蘑菇250克
洋蔥半個
肉片100克
蠔油20克，薑1塊，老抽5毫升，鹽和胡椒粉適量

做法：
1.鮮菇洗淨，切片；洋蔥和薑切絲。
2.鍋上火加油燒熱，下入蠔油，薑絲和洋蔥炒香，加入肉片，翻炒2-3分鐘左右，再加蘑菇炒至變軟，灑入鹽，胡椒粉調味即可享用。

Ingredients:
250 grams of fresh white button mushrooms
1/2 onion
100 grams of sliced meat
Oyster sauce: 20g, 1 piece ginger, 5ml soy sauce, salt and pepper to seasoning 

Preparation:
1.Mushrooms washed and sliced; onion and ginger shred.
2.Add oil in the pan to heat, Add the oyster sauce, ginger and onion and fry until fragrant. Add the sliced meat and stir-fry for 2-3 minutes. Add the mushrooms cook until tender, Season with salt and pepper.