Section 114021 Of Article 3. Food From Approved Sources From California Health And Safety Code >> Division 104. >> Part 7. >> Chapter 4. >> Article 3.

. (a) Food shall be obtained from sources that comply with all applicable laws.
  (b) Food stored or prepared in a private home shall not be used or offered for sale in a food facility, unless that food is prepared by a cottage food operation that is registered or has a permit pursuant to Section 114365.