The American Diabetes Association (ADA) echoes the dietary guidelines recommended for the general public; that is, a diet centered on fruits, vegetables, whole grains, legumes (peas and beans), and low-fat dairy products.
However, do pay special attention to your carbohydrate intake. Vegetables, fruits, and whole grains provide more nutrition per calorie than refined carbohydrates and tend to be rich in fiber. Your body digests high-fiber foods more slowly which means a more moderate rise in blood sugar.
Choose your carbohydrates wisely from vegetables, whole grains, and fruits. Avoid highly refined carbohydrates such as white bread, pasta, and rice, as well as candy, sugary soft drinks, and sweets. Refined carbohydrates tend to cause sharp spikes in blood sugar, and can even boost triglycerides and lower helpful HDL cholesterol.