Introduction to Duliang Rice
Duliang Rice is a rice brand from Duliang Township, Kaifeng County, Henan Province. It is well-known both domestically and internationally for its large grains, smooth texture, transparent color, and rich nutrition
The main reason why Kaifeng Duliang rice is unique is that the land around Kaifeng has been irrigated by the Yellow River water multiple times. The soil of sand pine (commonly known as Mengjin land) is fertile, with distinct seasons, abundant sunshine, and fertile Yellow River water irrigation, so the rice produced is rich in minerals and vitaminsWhat is the nutritional value of Duliang rice1. The main component of rice is carbohydrates, which account for about 70%. It also contains a certain amount of protein, 7% to 8%, vitamins, fiber, and minerals
2. The nutritional value of rice is generally balanced, with rich and complete vitamin B content
3. In rice protein, alkali soluble gluten with high lysine content accounts for 80%, which is higher than other grains. The amino acid composition ratio is reasonable and close to the optimal protein amino acid ratio mode recognized by the World Health Organization. The biological value (BV value) of rice protein is 77, the protein utility ratio (PER value) is 2.2 (1.5 for wheat and 1.1 for corn), and the digestibility of protein exceeds 90%, all of which are higher than other grains. Therefore, the nutritional value of rice protein is high Rice cultivation in Kaifeng has a long history. There is a record of rice cultivation in the capital city in the "History of the Song Dynasty - Food and Commodity Annals", and there is also a record of rice cultivation in the city of Kaifeng in the "Qunfang Bei Zu" written by Chen Jinghan, a Song Dynasty scholar. It can be seen that rice cultivation existed in Kaifeng at least during the Northern Song Dynasty. After the founding of the People's Republic of China, rice cultivation gradually expanded in the suburbs through the construction of the Yellow River Water Diversion Project, and has now become the most economically efficient grain crop Fresh shellfish and rice porridge Materials Appropriate amount of rice, accessories: appropriate amount of fresh shellfish, some corn, some green beans, a little salad oil, seasoning: appropriate amount of shallots Practice 1. Materials are ready, and rice is soaked overnight in advance 2. Pour rice water into the casserole together, put corn kernels and green beans, and drip salad oil. The ratio of water to rice is approximately 10:1. Add chopped scallions and shredded ginger. Bring to a boil over high heat, then reduce to medium low heat. Cook for another 10 minutes and add fresh scallops. Make the rice thick enoughHow to taste Du Liang's rice