Your cat's daily food intake depends on his age, weight, activity level and the type of food he eats. Generally speaking, kittens eat smaller amounts of food, while adult cats eat larger amounts. Here are some rough guidelines: - Kittens: Kittens eat relatively small amounts of food because their bodies are not yet fully developed. Approximately 10-15 grams of kitten food is needed per day. As kittens grow, their food intake will gradually increase.

- Adult cats: The average food intake of adult cats is generally around 30-50 grams. Some active adult cats or pregnant female cats may require more food.

- Senior cats: Senior cats have a slower metabolism, so they often eat less. Elderly cats need about 20-30 grams of cat food every day.