You just select everything non-GMO, provided the price difference is not consequential. And the price difference appears to be small enough to be negligible, as (perishable) food costs in America are largely, up to about 80 or 90 percent, determined by distribution and storage, not the cost at the agricultural level. And as organic food is in higher demand, thanks to the minority rule, distribution costs decrease and the minority rule ends up accelerating in its effect.
