The French enjoy horse meat — here's a horse meat butcher in Paris. But even the French were angry that they had been paying beef prices for it last year. Thomas Coex/AFP/Getty Images hide caption

itoggle caption Thomas Coex/AFP/Getty Images

A fruit thought by some to be what Eve used to tempt Adam has been grown in the Middle East for centuries. iStockphoto.com hide caption

itoggle caption iStockphoto.com

The seeds of this goosefoot plant are known as quinoa, a superfood now in high demand and grown almost exclusively in South America. But some growers think they have the formula to grow it up north. Janet Matanguihan/courtesy Kevin Murphy hide caption

itoggle caption Janet Matanguihan/courtesy Kevin Murphy