(a) The subject matter of the regulation of nutrition labeling of food that is a menu item in restaurants, retail food establishments, and vending machines is reserved to the Legislature and may be regulated only by an act of the Legislature of statewide application enacted after June 9, 2011.
(b) This section shall not be interpreted as affecting in any manner the regulation of the nutrition labeling of food that is a menu item in restaurants, retail food establishments, and vending machines pursuant to the Federal Food, Drug, and Cosmetic Act, 21 U.S.C. §343(q)(5)(H).