From supermarket own-brand eggs to pricey specimens with orange yolks, here's how to choose wisely - Getty Images It’s been a bumpy old road for the humble egg, praised and vilified in turn by health ...

From “cage-free,” to “free-range” and “pasture-raised,” the labels on egg cartons can be confusing. Add in labels like “certified humane” or “certified organic,” and suddenly picking the right egg can ...