It can be confusing to know when to buy organic versions of your favorite foods.

If you are worried about pesticides but want to save money, you could buy organic versions of only the foods you eat most often.

Or you could buy organic versions of only those foods that have the most pesticides when grown on traditional farms.

While the best brands of peanut butter are generally the organic versions sold in health-food stores, there is nothing like homemade.

An organic version is also available.

If you just make a digital copy of yourself, what happens when the organic version of you dies?

The room resembled an organic version of a control room in a starship.

But Wal-Mart and some large food manufacturers are careful not to position their organic versions as superior to the original.

However, analysis found that the standard broccoli contained slightly higher levels of antioxidants compared with the organic version.

Consider buying organic versions of those foods.