Introduction: In terms of nutrition, white sesame and black sesame have the same nutritional value. The contents of trace elements and vitamin E in black sesame are slightly higher, which is suitable for nourishing blood and nourishing liver, while the effects of moistening intestine and relaxing bowels, nourishing yin and moistening skin in white sesame are better. First, the efficacy of white sesame seeds

White sesame seeds are the seeds of the flax plants. White sesame has many excellent qualities, such as rich oil, white color, full seeds, thin seed coat, good taste and mellow aftertaste. White sesame and its products are rich in nutrition and anti-aging. White sesame contains a lot of fat and protein, as well as sugar, vitamin A, vitamin E, lecithin, fat, calcium, iron, magnesium and other nutrients. White sesame linoleic acid has the function of regulating cholesterol. White sesame is rich in vitamin E, which can prevent the harm of lipid peroxide to the skin, offset or neutralize the accumulation of harmful free radicals in cells, make the skin fair and moist, and prevent various skin inflammations. Sesame is sweet and flat, and enters the liver, kidney, lung and spleen. It has the effects of enriching blood, improving eyesight, expelling pathogenic wind, moistening intestine, promoting fluid production, promoting lactation, nourishing liver, caring hair, strengthening body constitution, and resisting aging. White sesame seeds also have the effect of cultivating blood, and can treat dry, rough, delicate and smooth skin with good complexion. Second, the efficacy of black sesame seeds

1. Moistening the intestines, relaxing bowels, nourishing blood and promoting lactation, nourishing the liver and tonifying the kidney Black sesame seeds are rich in oil and cellulose, lubricating the intestines, accelerating intestinal peristalsis, and relieving the symptoms of intestinal dryness and constipation. Black sesame contains a lot of iron ions, which can prevent iron deficiency anemia. Women with insufficient milk secretion during lactation can also eat black sesame seeds, which can promote milk secretion. In addition, black sesame seeds enter the kidney, which has the function of nourishing the liver and tonifying the kidney. It is suitable for people with weak liver and kidney, and can relieve the symptoms of palpitation, insomnia and fatigue. 2. Because black sesame can nourish blood, black sesame is often used as blood-enriching food in clinic. In addition, black sesame contains a lot of fat and protein, so eating it regularly can nourish the body and improve the immune function. Eating black sesame seeds regularly can also enhance physical strength and improve the intelligence and memory of the brain. Black sesame can be used for porridge and snacks, which has a certain effect.

From the perspective of nutrition science, both black sesame and white sesame are nutritious foods. When it comes to fat, it can be said that it is abundant and of good quality. The fat content of black sesame seeds is 46% and that of white sesame seeds is 4%, both of which are very high.