It is certain that diabetic patients can eat black sesame, this is because black sesame is rich in protein, oleic acid, linoleic acid, linolenic acid, lecithin, nicotinic acid, vitamin A, vitamin B1, vitamin B2, vitamin E and calcium, phosphorus, iron, magnesium, selenium and other nutrients, has anti-aging, prevention of cardiovascular disease and other functions. The linoleic acid in black sesame has the function of regulating cholesterol, and the vitamin E in black sesame has the function of protecting pancreatic cells. Black sesame is beneficial for diabetic patients, who can eat black sesame, and can consume 10-15 grams per day. It has been found that eating nuts in moderation can help prevent the occurrence of type 2 diabetes, such as peanuts, sesame seeds, melon seeds, hazelnuts, walnuts, almonds, etc. These foods contain unsaturated fatty acids, dietary fiber and magnesium, which can improve the body’s insulin secretion and insulin on the breakdown of sugar, so as to achieve the purpose of blood sugar control. However, nuts are also high-calorie food, must be limited consumption.