Three words, slow release carbs. Potatoes will make you feel hungry after a while. It goes like this. Sugars which are extrinsic are flooding your blood stream and insulin will lower you BM pretty quick. Intrinsic sugars are released slowly from food and they are released slowly into your blood stream. So foods like pasta, potatoes, bread (wholemeal or not) will make you feel hungry after you've eaten it. Foods which trap sugars in the cells will be better. Porridge is good to start in the morning. Your glycogen stores can hold up to 2000 calories. You aint got diabetes.