N.C. Gen. Stat. § 106-253
The Board of Agriculture is authorized to make such definitions and to establish such standards of purity for products and sanitation for plants or places of manufacture named herein with such regulations, not in conflict with this Article, as shall be necessary to make provisions of this Article effective and insure the proper enforcement of same, and the violation of said standards of purity or regulations shall be deemed to be a violation of this Article. The Board is authorized to require the posting of inspection certificates. It shall be unlawful for any person, firm or corporation to use the words "cream," "milk," or "ice cream," or either of them, or any similar sounding word or terms, as a part of or in connection with any product, trade name or brand of any frozen or semifrozen dessert manufactured, sold or offered for sale and not in fact made from dairy products under and in accordance with regulations, definitions or standards approved or promulgated by the Board of Agriculture.
N.C. Gen. Stat. § 106-253