The establishmet of integrated statistical system and assessment of national food security with greater accuracy, enabled by the use of new guideline, will be expected to provide statistical data crucial for designing and planning of government policies and interventions in public health, food and agriculture sectors, effectively. The authors of this publication sincerely hope that this guideline will be major source of inspiration and information in future, for designing and planning government interventions, including assessment of food security, availability, accessibility, consumption and sustainability in Mongolia.