據(jù)美國食品安全新聞網(wǎng)消息，4月14日美國公共廉政中心（CPI）發(fā)布調(diào)查報告指出，羽扇豆會導致過敏反應，然而食品標簽缺少警告標識。

        報道稱，由于花生屬于美國規(guī)定的必須強制標注的致敏原，因此食品企業(yè)使用羽扇豆作為花生的替代品。

        然而根據(jù)相關規(guī)定，羽扇豆屬于“一般認為安全”的物質(zhì)，無需強制標注在過敏原標簽中。

        部分原文報道如下：          The Center for Public Integrity （CPI） published a lengthy investigative report on Tuesday summarizing the safety concerns associated with GRAS （generally recognized as safe） food additives, the controversies surrounding how they′re determined, and barriers to regulating them.          The report′s key illustration of the concerns about GRAS was a peanut-related legume called lupin - sometimes spelled “l(fā)upine” - which is relatively new to the U.S. market and frequently used in gluten-free products.

        原文鏈接：http://www.foodsafetynews.com/2015/04/investigation-of-gras-highlights-allergy-to-peanut-related-lupin/#.VS363bH9NBE