Where Is Black Rice Mainly Produced? A Quick Guide to China's Main Producing Regions and Their Features

Black rice is a distinctive variety of rice, appearing dark brown because its seed coat is rich in anthocyanins, and among the public it has long been called blood-tonifying rice or longevity rice. Its cultivation is concentrated in the rice-growing regions of Asia, and China is one of the most important producing countries, with main producing areas distributed across Shaanxi, Yunnan, Guizhou, Guangxi, Hunan and parts of Northeast China.

Among the many places of origin, Yang County in Shaanxi is the best known; the area has a long history of growing black rice, and the Yang County black rice produced there has been regarded since ancient times as a treasure among rices, which is why Yang County also enjoys the reputation of being the home of black rice. The Yunnan and Guizhou areas have a humid climate and mostly grow black glutinous rice, which is soft, sticky and sweet; Guangxi, Hunan and other places are dominated by indica-type black rice, whose grains are relatively slender with a pronounced rice aroma, while black rice from the Northeast producing areas is notable for its plump grain quality.

The environment of the place of origin has a great influence on the quality of black rice. Hilly and mountainous areas with ample sunlight, clean water sources and a large temperature difference between day and night are conducive to the accumulation of pigments and flavor compounds in the rice, yielding grains with a deeper color and better taste. When the same variety is planted in different places of origin, the depth of color, stickiness and aroma will all differ, which is also why many consumers insist on buying by place of origin.

When selecting black rice, you can pay attention to the place-of-origin information on the packaging and give priority to products from producing areas with better ecological conditions or sold directly from the place of origin. Soaking it in clean water for a while before cooking makes it easier to soften; common ways to prepare it are as porridge, steamed rice, or cooked together with beans and coarse grains. In addition, note that dyed rice occasionally masquerades as black rice on the market; anthocyanins turn reddish in acid, so white vinegar can be used for a simple test, and you can also scrape open a grain to observe the color inside, which helps judge authenticity.