Diabetic patients can eat rhubarb rice in moderation. Rhubarb rice contains ingredients such as essential amino acids, various trace elements including calcium, magnesium, copper, iron and zinc. Rhubarb rice has high nutritional value, rhubarb rice belongs to coarse grains, and the ingredients contained in rhubarb rice are beneficial to diabetic patients. Diabetic patients should consume cereals and potatoes, vegetables and fruits, meat, poultry, fish, milk, eggs and beans, and fats and oils in four categories. The main food should be coarse and fine, and the side food should be meat and vegetable, in order to ensure the nutrition of diabetic patients.