e. processed food of animal origin (ccpr) 16 secondary food commodities of animal origin (ccpr) Type 16 - Secondary food commodities of animal origin The term "secondary food commodity" means a "primary food commodity" which has undergone simple processing, such as removal of certain portions, drying, and comminution, which do not basically alter the composition or identity of the commodity. Secondary food commodities may be processed further, or used as ingredients in the manufacture of food, or sold directly to the consumer. This type of processed food includes groups of processed primary food commodities of animal origin which have undergone simple processing, such as processed mammalian meat and poultry meat, fishes and other aquatic animals, e.g. dried meat, dried fish. requires discussion