No matter where fresh fruits and vegetables come from, dirt, germs, pathogens, and exhaust fumes can get on them. Before you eat, give your produce some extra TLC with one of these washes. From The Juice Generation: 100 Recipes for Fresh Juices and Superfood Smoothies.
Combine the following ingredients in a spray bottle: 1 tablespoon lemon juice + 1 tablespoon white vinegar + 1 cup water
1 tablespoon baking soda +1 cup white vinegar + 1 cup water
10 drops grapefruit seed extract + 1 cup white vinegar + 1 cup water
Spray on vegetables and fruit, let sit for 5 minutes, and rinse well under cold water using a scrub brush for hard vegetables and fruits.