Freeze-dried cat food refers to fresh meat that is quickly frozen in a vacuum at minus 36°C, completely retaining the nutrients of the meat without additives and preservatives, and is in line with the carnivorous nature and nutritional needs of cats. Ordinary cat food is mainly puffed food, which has undergone high-temperature extrusion and puffing technology, causing nutrients to be easily lost and denatured due to high temperatures, so the nutrient loss rate is high. It is conditionally recommended to feed cats freeze-dried cat food, which is more palatable and has higher nutritional value.