1, rice should be good rice, and black rice is to increase viscosity. Add rice and black rice at a ratio of approximately 4:/kloc-0:.

2. Wash rice and drain water according to the usual habit of steaming rice. After steaming, don't open the lid immediately. You can cover the lid and stew for ten minutes.

3. Adjust vinegar when stewing rice, roughly put ten spoonfuls of rice vinegar, three spoonfuls of sugar and two spoonfuls of salt. Stir well.

4. If it is not easy to dissolve, you can add water and cook it with fire. Fill a bowl of rice, put a spoonful of vinegar and taste it.

5, according to the taste, you may need to add sugar or salt.

6. Pour the brewed vinegar into all the rice several times. Stir thoroughly.

7. Let the rice cool, and the vinegar will be absorbed by the rice. When the rice is bright, it can be served as sushi.