Apple has a glycemic index of 36, which belongs to low glycemic index food. Every100g of apple contains13.8g of carbohydrate, with an energy of 52kcal and a blood sugar load of 4.9, so it belongs to low blood sugar load food. Under the condition of good blood sugar control (fasting blood sugar below 7.0mmol/L, blood sugar below 10.0mmol/L 2 hours after meals and glycosylated hemoglobin below 7.5%), diabetics can eat some apples in moderation between meals. Diabetic patients whose blood sugar is not up to standard can eat a small amount of raw cucumbers and tomatoes for the time being. 92 grams of apple sugar 36*0.92=33. 12.