Black fungus cucumber has a good detoxification and weight loss effect. Propanoic acid in cucumber can inhibit the transformation of sugar into fat in the body, thus achieving the effect of losing weight. Auricularia auricula is rich in various nutrients and is known as "meat in vegetarian diet". The plant gum in Auricularia auricula has a strong adsorption force, which can concentrate some impurities left in the human digestive system and excrete them, thus playing the role of detoxification and clearing the intestines. Mixing the two can achieve the effects of losing weight, nourishing and strengthening, promoting blood circulation and balancing nutrition.