Raisins are a food product with a high sugar content that does not have any effect on the food itself. Raisins are a kind of food made from grapes that have been dehydrated through relevant measures, and their low water content makes them easy to be transported and stored compared to fresh grapes. Each 100 grams of raisins contains 344 calories, of which 83.4 grams of carbohydrates, 2.5 grams of protein, 0.4 grams of fat, 1.6 grams of dietary fiber, 52 milligrams of calcium and 995 milligrams of potassium. The nutrients contained in the raisins themselves are derived from grapes and are characterized as nutrient-rich; the food not only contains many vitamins and minerals, but also resveratrol as well as polyphenols. Although it is said that raisins do not have any efficacy, but the raisins themselves taste better, and the intake of nutrients contained in raisins is beneficial to the organism, so individuals can consume raisins in moderation in their daily lives. Diabetics should not consume raisins. If symptoms of physical discomfort occur, you should seek medical attention.