15 foods you do not have to buy organic

The following foods contain the lowest of the pesticides concentrations. They will save you the hustle of buying the more expensive organic products. 

1. Sweet Corn 
 

Having layer after another of a protective husk ensures that zero residues from chemicals hit the yellow seeds at the center. Although there have been a lot of hullabaloo about the corn is full of genetically modified organisms, no research has proved it is harmful to your health. If you are uncomfortable, you can buy from an organic farm.