In barely more than a decade, organic eggs went from being dismissed as a niche product in natural foods stores to being sold at Walmart.

在短短十几年的时间里，有机鸡蛋从天然食品店里无人问津的小众商品，变成沃尔玛大卖场的商品。

youdao

Since those carnivorous days in the 1970s, soy foods have gone from a niche product for the vegetarian-environmentalist crowd to a four-billion-dollar-a-year food industry.

从二十世纪70年代的食肉年代开始，大豆食品已经从素食环保主义者的特殊用品成长为了一个年产值有40亿美元的产业。

youdao

Which brands might one day capture more shopper loyalty than Whole Foods in the desirable, high-margin niche of gourmet and natural groceries?

FORBES: Meet the Upscale Groceries That are Eating Whole Foods' Lunch