This searching-method if useful if you want to look for a food high or low in one particular nutrient. Select any of the listed nutrients; a green light will indicate selection. Then choose to view 'most amount of' or 'least amount of' and the computer will list food according to the selected order. Use the scroll bar to page down for more food. The food are sorted according to its percentage of the selected nutrient per 100 gram weight. Once a food is found, click on its name at the left-most column to bring to table or drag to a storage space.