To evaluate the effects of dietary restriction of advanced glycated end products (AGEs) on glycemic control, oxidative stress and systemic inflammation, in a randomized, 44 subjects with metabolic syndrome for 8 weeks.Both groups will be advised to follow same low energy diet and no changing in physical activity pattern.Parameters related to metabolic syndrome, anthropocentric factors, oxidative stress(Malondialdehyde), CML(AGEs factor in blood) and systemic inflammation factors (hs-CRP وTNF-α ) will be measured at the baseline and at the end of the study.