Grain wine is an ancient traditional wine in China, which is made of rice as raw material, pure Xiaoqu or traditional wine medicine as saccharifying starter, saccharified by cultivating bacteria, fermented in vats and distilled.

Production method:

1, raw material formula: rice 100 kg, distiller's yeast 0.6- 1.2 kg.

2. Technological process: rice → rinsing → removing shrinkages → soaking → steaming grain → steaming → soaking in water → re-steaming → spreading and cooling → koji mixing → cultivation and saccharification → fermentation in a jar → distillation → finished product.