Almost two centuries ago, he says, meat was one reason why immigrants found America so amazing. "When the Irish come in the 1840s, they write letters back saying 'I eat meat every day,'" Horowitz says. "And they get letters back saying, 'You must be kidding. It can't be true.'"
Back in Europe, says Horowitz, the growing of livestock was often organized and regulated in a way that funneled meat straight to the wealthy or the landed aristocracy. In the new world, though, meat was much easier to find. Grazing lands were close to cities; sometimes . Farmers quickly realized that raising animals was a good business. Cities set up markets for them. "And the result is a flourishing of the livestock industry, very early in American history."
As a result, when new technology came along, like railroads and refrigeration, American entrepreneurs were able to jump right in and use it to turn beef into a centralized, national industry.
"Why could they sell chilled beef in New York in the 1880s? Because New Yorkers had been getting beef in their markets and butcher shops for at least a hundred years. So we have this new meat coming in? It's a little cheaper, let's give it a try!" Horowitz says.
That's been the story ever since: , more efficient meat production, and Americans kept saying — "Hey, it's a little cheaper, let's give it a try!"