To dream of rice is a symbol of prosperity.

Dreaming that you are beating rice indicates that you will enjoy the joy of success.

Dreaming that someone else is harvesting rice indicates that you will share the joy of success with your friends.

To dream that you are harvesting rice indicates that there will be lucky progress in love.

To dream of rice being burned or spoiled is to remind you to handle your property and business affairs carefully.

Original Dreamsmeaning Book

Dreaming of cooked valley, good luck. Dunhuang Book of Dreams

Dreaming of those who are in the middle of the city will be lucky. Dunhuang Book of Dreams

Those who dream of planting grains are rich. Dunhuang Book of Dreams

Dream Food Valley, good luck. Scholars dreamed of this, but did not get a job title, and they have gained rank; ordinary people dream of this, they have surplus grain, and they have savings; farmers dream of this, the fields are mature, and the harvest is abundant. Menglin Xuanjie