Nondairy frozen dessert mix is a product in a final, dry, or concentrated form used in the manufacture of nondairy frozen dessert. It shall comply with all the requirements of nondairy frozen dessert. It shall have been pasteurized or otherwise subjected to a process that has been proven, to the satisfaction of the director, to be equally effective.
Source:
Section 38926.5, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=FAC§ionNum=38926.5..