A composition and method for administering an active agent to a pet, such as a dog, a cat or a horse. The composition may comprise a yogurt-based chewable delivery matrix and a plurality of water-soluble film pieces dispersed throughout the chewable delivery matrix. The composition may also comprise a delivery matrix having at least 15% by weight of crude protein and a plurality of water-soluble film pieces dispersed throughout the delivery matrix. The plurality of water-soluble film pieces encompass an active agent therein, wherein the active agent is rapidly released from the composition upon contact with saliva from the pet. At least a portion of the released active agents may be oromucosally absorbed by the pet.