hi welcome to hcm.see in diabetic patient have to eat small meal at small interval.take more fibrous diet like low glycemic food oatmeal,peanut,peas,beans.
avoid potatoes,rice,white bread,which having high amount of carbohydrates.avoid fast food which having high fat and sugar content.
drink unsweetened green tea,cinamonn .
avoid all kind of tension.do regular exercise and yoga
.do your blood check up in every 6 month interval.