The application of dried carrot leaves in pet food mainly manifests in three forms: Firstly, the entire leaf is processed through low-temperature drying to maintain its original structure and is made into dry grass or dry leaf blocks, which are convenient for long-term storage and are often used as direct chewing snacks for herbivorous pets such as rabbits, chinchillas, and guinea pigs. Secondly, after drying, they are cut or pressed to form thin slices or strips of dried leaf products. Such products can be hung in cages or mixed with other snacks, making it convenient to control the daily intake. Secondly, grind the dry leaves into fine powder or granules and use them as natural plant ingredients to blend into dry food, wet food or homemade recipes for dogs and cats.