Haw. Rev. Stat. § 328-73
It shall be unlawful for any person to manufacture, bake, sell, or offer for sale, in this State, for human consumption therein, any white bread or rolls unless the same conforms to the definition and standard of identity then in effect for enriched bread, and enriched rolls, or enriched buns, as fixed and established by order of an appropriate federal agency or officer, pursuant to the Federal Food, Drug, and Cosmetic Act; provided that if during any period no such order of any such federal agency or officer fixing and establishing a definition and standard of identity for enriched bread, and enriched rolls or enriched buns, is in effect, it shall be unlawful for any person during any such period to manufacture, bake, sell, or offer for sale in this State, for human consumption, any white bread or rolls unless the same conforms to the proposed definition and standard of identity for enriched bread and enriched rolls or enriched buns promulgated by the Federal Food and Drug Administration (21 C.F.R. Part 136), or as the same as may be from time to time amended or modified.
HRS § 328-73