The goal of feeding growing kittens is to lay the foundation for a healthy adulthood. Portion feeding is recommended to maintain a good body condition. Proper nutrition is critical to the health and development of kittens, regardless of breed, and it directly influences their immune system and body composition. An optimal growth rate in kittens is ideal; it is a slow and steady growth rate that allows the kitten to achieve an ideal adult body condition while avoiding excessive weight and obesity. Growing kittens need higher amounts of all nutrients in comparison to adult cats, but excess energy calories and calcium can create serious problems. Preventing obesity must begin during the weaning stage and continue through to adulthood and old age. Together with your veterinarian and veterinary healthcare team, you can help your kitten grow into as healthy of an adult cat as possible.