A number of common fruits and vegetables were tested to determine how much (if any) pesticide residues they contained after they were sold to consumers. According to the EWG, "when you choose fresh produce from the 15 least contaminated fruits and vegetables, you’ll consume fewer than 2 pesticides per day."
The EWG's Shopper's Guide to Pesticides ranks pesticide contamination on these fruits and vegetables (after they had been rinsed and/or peeled) based on meta analysis of 96,000 studies conducted for pesticides on these foods from both the USDA and FDA between 2000 and 2009.
The clean 15 list of produce is:
- Sweet Corn
- Sweet Peas
- Cantaloupe (Domestic)
- Sweet Potatoes
- Honeydew Melon
It should be noted that this list of produce that has been tested has been in the USA, but undoubtedly similar findings would occur in Australia and so Australian consumers are advised to choose organic for these foods in particular, but other foods, as much as possible. The full list of the best and worst foods can be found on the EWG's Shoppers Guide to Pesticides.