1, yellow rice wine fermentation can be started in the middle, but once or twice is enough to see whether the fermentation is successful. Don't check it often, it is easy to make rice wine fermentation fail. Fermented rice wine, glutinous rice is crispy and juicy, and the wine is sweet and does not flush the nose. Over-fermented rice wine, glutinous rice rotten into the water, strong and pungent wine flavor.

2. Preventive measures

Yellow rice wine fermentation usually takes about 5 days in winter and 2 days in summer. After 24 hours of fermentation, you can feel whether the rice wine jar is hot, indicating that rice wine is fermenting normally. After opening, if you smell sweet wine and the pit in the middle is full of wine, it means that the fermentation is successful. If glutinous rice turns into water, it means failure.

3, fermentation skills

Round glutinous rice is the best choice for rice wine fermentation, which is better than long glutinous rice and rice in fermentation and flavor. Steamed round glutinous rice should be stirred evenly, so that the internal and external temperature is about 30 degrees, and then put into a rice wine tank for fermentation. The fermentation site should be selected in the dark area of about 30 degrees, so that the fermentation process can be carried out normally.