It’s not always possible to eat organic produce. It's a great goal to have, sure, but prices are usually higher, and some organic produce is just more difficult to find. Fear not. These 15 fruits and vegetables, which make up the "Clean 15" list are safe to buy conventional. They are less likely to contain pesticide residue, according to tests. That means you can save a few dollars and focus your hard-earned grocery money on other ingredients. Click through to see the 2017 list.