Fast food is loaded with salt . This should come at no surprise . What is surprising , however , is that the same carte detail often have different salt levels depending on where they ’re served .
accord toScientific American :
U.S. dishes from six chains ( Burger King , Domino ’s , Kentucky Fried Chicken , McDonald ’s , Pizza Hut and Subway ) by and large hold more common salt ( both per overall serving and per 100 grams of food ) than the same menu detail in Australia , France , New Zealand and the U.K.
Neck and neck opening with the U.S. , however , was Canada . One of the widest disparities in salt content was found between different nation ’ chicken nuggets . A service of McDonald ’s nuggets in the U.K. pack 0.6 grams of salt , or 240 milligram of atomic number 11 . In the U.S. , the amount jump to 1.5 grams ( 600 mg ) ; in canada it spring to 1.7 grams ( 680 mg ) .
As a point of character , the Mayo Clinic says therecommended daily value for sodium is 2,400 magnesium ; the World Health Organization , on the other hired man , recommends squander no more than 2,000 milligram on a daily basis .
According to the University of Calgary ’s Norman Campbell — who ferment on the study and is an active member of theWorld Action on Salt and Health — it ’s unclear why these variation in salt levels be , though it ’s possible that they ’re linked to the U.K. authorities ’s conclusion to set voluntary table salt - step-down “ target ” for the packaged solid food industry .
“ Although some differences are to be gestate , ” write Campbell and his colleagues inthe latest issue of the Canadian Medial Association Journal , “ there is a clear chance for far-flung reformulation of merchandise toward the lowly goal of the rang of salt subject . ”
McDonald ’s , for one , seem up to the chore . “ We have already reduce sodium by 10 percent in the majority of our national volaille menu offerings in the U.S. — most of late Chicken McNuggets — a Happy Meal favorite , ” a representative told Reuters . “ Sodium reducing will continue across the fare and by 2015 , we will reduce atomic number 11 an norm of 15 percent across our national menu of intellectual nourishment choice . ”
Read more about this field over onSciAmandReuters .
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