黃蘑學名金項側耳，又名金頂蘑，是一種色美味鮮的野生食用菌。榆黃蘑營養成份很高，含有大量蛋白質、脂肪、糖類和礦物質，以及多種維生素和增鮮劑谷氨酸鈉等有機物質，有"素肉"之稱，是烹制菜肴中不可多得的美味，可炒、可爆、可燒、可扒、可燉湯，其味道鮮美，口感滑嫩. 榆黃蘑味道鮮美，營養豐富，含蛋白質、維生素和礦物質等多種營養成分，其中氨基酸含量尤為豐富，且必需氨基酸含量高。屬高營養、低熱量食品，長期食用，有降低血壓、降低膽固醇含量的功能，是老年人心血管疾病患者和肥胖癥患者的理想保健食品Named as Yellow Oyster Mushroom, Pleurotus Citrinopileatus Sing is a kind of wild edible fungus which has many high nutrient components. Yellow oyster mushroom contains much of protein, fat, sugar, mineral, vitamins and sodium glutamate. It has the action of lowering blood pressure and cholesterol level. It is a healthy food for the old who suffer from angiocardiopathy and the patients who suffer from adiposis obesity.