This document provides dietary guidelines for managing diabetes, including recommendations to eat a balanced diet with carbohydrates, proteins, and fats at each meal while limiting high glycemic and high fat foods. It explains that carbohydrates from foods like grains, fruits, and starchy vegetables affect blood glucose the most, and recommends choosing high fiber options and spreading carb intake evenly throughout the day. The guidelines also suggest limiting sodium and alcohol intake and choosing unsaturated fats over saturated or trans fats.