Realize that the kitchen sink is our last line of defense in making sure fruits and vegetables are clean and safe to eat. Store fruits and vegetables in the refrigerator. Bacteria that is present on fruits and vegetables is likely to thrive at room temperatures. Wash each piece of produce carefully, especially if you intend to eat it raw. Although this will not kill bacteria, it will reduce the numbers.
Rinse lettuce leaves individually under cool tap water.
Scrub root vegetables, even if you plan on peeling them later. Wash delicate fruit, such as berries, in a colander. Remove leafy stems as they often harbor bacteria. Rinse sprouts and fresh herbs before serving. Wash fruits even if their peels are not consumed.