Kittens grow fast and need frequent, calorie-dense meals of kitten-formula food. This age-by-age guide covers how often and how much to feed from weaning to twelve months, how to check your kitten is growing well, and common feeding mistakes to avoid.
Feed kittens a complete kitten-formula food, little and often. Very young kittens (under 12 weeks) need four meals a day; from about 3-6 months, three meals; from 6 months, two to three meals. Follow the amount on the food label for your kitten's age and weight as a starting point, then adjust to keep a lean, growing body. Keep kittens on kitten food until around 12 months.
Kittens grow fast and need frequent, calorie-dense meals of kitten-formula food.
Kittens grow rapidly and burn energy fast, so they need more calories, protein, fat and specific nutrients per kilo than adult cats. Their stomachs are tiny, which is why frequent small meals work better than one or two large ones. Always choose a food labelled complete for kittens or for growth — adult cat food does not meet a kitten's needs.
Use kitten-formula food — it's higher in calories and protein for fast growth.
Use this as a general guide and adjust to your kitten and your vet's advice.
Weaning to 12 weeks: By around 4 weeks kittens start on wet or moistened kitten food alongside mother's milk, fully weaned by about 8 weeks. Feed 4 small meals a day.
3 to 6 months: Growth is fast and appetite is high. Feed 3 meals a day of kitten food.
6 to 12 months: Growth slows. Move to 2 to 3 meals a day, still on kitten food.
Around 12 months: Most cats can transition to adult food; large breeds like Maine Coons may stay on kitten food longer on vet advice.
Start with the guideline amount printed on your kitten food for its current age and weight, split across the day's meals. These are starting points, not rules — active kittens may need more, quieter ones less. The real test is body condition, not the number on the pack. Wet food, dry food, or a mix all work; wet food adds hydration, dry food is convenient for grazing and can be measured for portioned meals.
Don't just count grams — look and feel. A healthy kitten has a slight tummy, gains weight steadily, is playful and bright, and you can feel its ribs under a light layer without them being sharply visible. Weigh weekly if you can; consistent gain is reassuring.
You should feel ribs easily under a light cover — a simple way to judge portions.
Don't feed cow's milk — most kittens are lactose intolerant and it causes diarrhoea. Don't feed adult cat food during growth; it lacks the calories and nutrients kittens need. Avoid switching foods abruptly, which upsets tummies — transition over about a week. And don't free-feed unlimited amounts without watching weight, especially after neutering when appetite can outpace need.
How often should I feed my kitten?
Roughly four small meals a day under 12 weeks, three from 3-6 months, and two to three from 6 months. Small, frequent meals suit a kitten's tiny stomach and fast metabolism.
Can I give my kitten milk?
No cow's milk — most kittens are lactose intolerant and it causes diarrhoea. Fresh water is all they need alongside their food; special kitten milk replacer is only for orphaned unweaned kittens.
Wet food or dry food for kittens?
Both are fine if labelled complete for kittens. Wet food boosts hydration; dry food is convenient and easy to portion. Many owners feed a combination for balance.
When do I switch to adult cat food?
Usually around 12 months, when growth is largely complete. Transition gradually over about a week, and follow your vet's advice, as some large breeds stay on kitten food longer.
This article is for general education and is not a substitute for professional veterinary advice. If your pet is unwell, please consult a veterinarian.
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