A bamboo basket is heaped with white rice with a wooden scoop leaning on its rim, a blue-and-white bowl beside it holds steaming cooked rice, sliced rice cakes lie on a wooden board, and a tied sheaf of rice ears lies alongside.
Rice
Rice grain and its varieties, and the rice snacks, congee, rice noodles, rice cakes, tangyuan, zongzi and cooked rice made from it, with their types and preparation.
Rice is one of the staples of everyday meals. An ancient commentary lists rice among the five grains, together with shu and ji millets, beans, and wheat. For early rice cultivation, a 2018 report abstract links the Shangshan culture of the lower Yangtze with rice management and domestication: possible evidence of management and domestication reaches back 11,000 years, with certain evidence by 8,500 years ago. This is the range the abstract gives, not a precise starting point. These dates concern rice cultivation, not the origins of particular foods such as congee, rice noodles, or zongzi.
Rice snacks, congee and thick soups made with rice, and rice noodles are several ways into rice foods. Rice can supply the flour for foods shaped into strips or sheets, while soup, tossed, and stir-fried are ways of serving. Not every congee or thick soup is made with rice; this category takes only those that are. A news item dated September 21, 2022, lists large zongzi among the foods served with Cantonese morning tea; it does not give their ingredients, wrapping method, or shape.
Rice is also used in making other foods. A method for a dough starter, quoted in a Northern Wei farming book, reduces one dou of sour liquid to seven sheng, adds one sheng of japonica rice, and cooks it over gentle heat, “as when making congee”; the result serves as a starter for flour foods. Here japonica rice is an ingredient for flour foods; the passage does not describe a separate congee or rice cake.
Rice covers rice grain and varieties, rice snacks, rice congee and thick soups, rice noodles, niangao and ciba, tangyuan and yuanxiao, zongzi, and cooked and fried rice. It addresses rice itself and the types and preparation of rice foods. Other grains belong to Plant Foods, meat, eggs and dairy to Animal Foods, and wheat staples to Flour Foods. Snacks made without rice remain with Pastries & Snacks, and seasonal food customs belong to Food Customs.
Before dinner, a child helped his mother arrange the bowls. He put the bowl of cooked rice on one side of the table and the bowl of congee on the other.
“Why so far apart?” his mother asked. “One is thick and one is thin,” he said. “They do not look like a family.”
His mother pointed to the rice jar beside the wall. “The rice in both bowls came from there today.” The child went over and lifted the lid to look.
When he returned, he moved the bowls a little closer and left a small space beside them. His mother asked what the space was for. “Next time we have another rice food, I want to put it here and look at them together.”
When dinner was ready, the child stopped moving the bowls. He picked up his spoon. “Putting them together helps me see what they share. When we eat, each can still be different.”
Explanation Understanding rice foods can begin with a shared ingredient, then turn to their different shapes and ways of serving. Grouping them together does not establish that they share a preparation method or origin. (This is an illustrative story, not a historical record.)