effect of home cooking method and refrigeration processes on the level of nitrate and nitrite in Spinach

ABSTRACT

Background: Spinach is one of the vegetables with a high concentration of nitrate which is affected by various processes such as cooking and refrigeration before consumption. The present study aimed to investigate the effect of home cooking method, which has not been studied before, on the level of nitrate and nitrite in spinach. The effect of refrigeration was studied, as well