If this approach seems too complicated,
follow this general rule of thumb: If the item
of produce has an inedible skin, or you’re
going to peel it before you eat it, it’s less
important to buy organic; if you can’t peel it
(like lettuce or grapes), consider spending the
extra money for organic.
And keep in mind that not every farmer
goes through the rigorous and expensive
process of earning a USDA “Certified
Organic” designation. Many smaller farming
operations are dedicated to organic and
biodynamic farming practices but can’t
market their products as “certified organic.”
When shopping at a farmers’ market or your
local health-food store, don’t hesitate to ask
how the food was grown. Labels that clearly
state “pesticide-free” or “herbicide-free” are
another indication that the produce was grown
with environmental and health factors in
mind.