Pineapple
Fresh, canned or juice of pineapple is very useful in raising the blood sugar levels, and the fibres present in the fruit is soluble, which is very good for metabolism too. Try to eat the pineapple which comes in cans as they contain more sugar for the patients suffering from severe hypoglycemia as it spikes the blood glucose levels readily. For the patients having mild hypoglycemia, they must watch on the amount of pineapple they are eating.