1. Visual recognition: The length, width and height of the authentic Youxian dried fragrant cube are about 5*5*1 unit centimeters (centimeter), and the specifications of the knock-off version are different. The color is golden with a bit of brown, no mottled spots. The knock-off version is easy to fade.

2. Nose recognition: The smell of authentic Youxian dried incense is obviously different from other dried incense, and it has a strong aroma of firewood pot. (This is very important!) There is also a light sugar aroma.

3. Taste: The authentic Youxian Xianggan Hot Pot is fragrant, smooth and tender, with sufficient toughness, pure taste, delicate but not greasy, and a bit chewy. It is easy to taste and leaves an aftertaste after eating. Youxian dried incense has no sour taste! ! ! ! Anything with a sour taste has gone bad!

4. Origin identification: If these are not enough for you to accurately judge whether it is authentic, then you should look at the origin of the product. The origin must be You County, because only You County has unique water quality and local soybeans. to meet the above requirements.

5. Brand identification: For a more accurate and simple judgment, look at the brand... The brand "Huangjia" should be the most reliable. The color of the packaging seems to be green, mainly because the "Huangjia" brand Youxian Xiangdian is the only Youxian Xiangdian selected as one of the ten Hunan dishes at the 2010 Shanghai World Expo. It should be trustworthy. Believe it or not, I am anyway. Believed.