Dry and semi-moist pet food formulations containing rumen contents from ruminant animals

摘要

Dry and semi-moist pet foods contain rumen contents from ruminant animals. The foods may also contain tripe from a ruminant animal and may be prepared by cooking-extrusion procedures. The pet food includes between 0.5% and 50% by weight rumen contents from a ruminant animal with a moisture content of the pet food not exceeding 35% by weight.