春天气候多变,会直接影响人体的防御功能,全身的抗病能力也会下降;另一方面,各种细菌、病毒也开始大量繁殖,体质不佳时病菌、病毒等就会容易趁虚而入。1.芦笋炒牛肉材料:芦笋、牛肉、姜、盐、生抽、料酒、生粉、大蒜、植物油适量。制作:1.牛肉切薄片,用姜、酒、生抽、盐、糖和生粉腌30分钟。2.芦笋切段,用开水烫一下,沥干。3.大火下油,放蒜片下去爆香,然后放牛肉下去炒,炒到七八 Spring climate change, will directly affect the body’s defensive function, the body’s resistance to disease will decline; the other hand, all kinds of bacteria, viruses have begun to multiply, poor health, pathogens, viruses, etc. will be easy to take advantage of Into. 1.Asparagus fried beef material: Asparagus, beef, ginger, salt, soy sauce, cooking wine, raw meal, garlic, vegetable oil amount. Production: 1. Beef slices, ginger, wine, soy sauce, salt, sugar and raw powder marinate for 30 minutes. 2. Asparagus cut into sections, with boiling water, drain. 3. The fire under the oil, put garlic until the next burst of incense, and then put the beef down speculation, speculation seventy-eight