The increasing proportions of aged persons have been accompanied in the world. NCDs are often associated with older age groups. High blood glucose levels and unhealthy diet increase the risk of or cause most NCDs. In this study we aimed to determine correlation between the older people (60<) blood glucose level and food consumption. 1563 healthy elder people participated in this research. We measured blood glucose level in all subjects at the Nursing school’s Training and Research Center of health science university of Mongolia. Ulaanbaatar city, Orkhon aimag, Khovd aimag, Khentii aimag, Bulgan aimag, Dornogovi aimag, Tov aimags represented urban areas, while the rest of aimags and soums represented rural areas. The questionnaire was used to collect data on respondent’s social-economic status, fruit and vegetable consumption, physical activity, and their causes. In order to assess the diet pattern of the surveyed population, the respondents were asked about frequency of fruit and vegetable consumption, type of oil used in food, and amount of salt consumed daily. Simple regression analysis was performed to shown that significantly positive correlations between blood glucose and salt intake (р<0.001), The other composition are no significantly changes.