KatKin has become one of the most talked-about cat food brands in the UK. With a 4.9 out of 5 rating on Trustpilot from over 2,000 reviews, it is the highest rated cat food brand in the country. But premium fresh cat food comes at a price — and it is not for everyone.
This review covers everything you need to know: what is in it, how much it costs, who it is best for, and whether it is worth switching your cat to.
What is KatKin?
KatKin is a fresh cat food subscription service based in the UK. Their food is made from 100% fresh, human-grade meat — gently steamed in individual pouches and frozen to lock in nutrients. There are no preservatives, no grains, no fillers, and no cheap meat derivatives.
Every KatKin plan is personalised to your cat. You enter your cat's name, age, weight, and health goals, and KatKin's in-house vets and nutritionists create a tailored meal plan. Food is delivered frozen, directly to your door.
The brand's philosophy is simple: cats are obligate carnivores. They evolved to eat meat — not grains, not cereals, not the mystery ingredients found in most supermarket cat food. KatKin builds every recipe around that principle.
What is in KatKin cat food?
KatKin recipes are built around a single named protein source — chicken, turkey, beef, salmon, or duck. The ingredient list is short and clean.
A typical KatKin recipe contains:
- Fresh meat (the named protein, making up the majority of the recipe)
- A small amount of carefully selected vegetables and botanicals
- Added vitamins and minerals to ensure complete nutrition
- No grains, fillers, artificial preservatives, or cheap derivatives
This is very different from most commercial cat foods. Many wet cat foods contain as little as 4% meat, padded out with cereals, sugar, and thickeners. Even premium supermarket brands rarely exceed 30–40% meat content. KatKin is 100% fresh meat.
Is KatKin nutritionally complete?
Yes. KatKin recipes are developed by in-house vets and feline nutritionists to meet FEDIAF nutritional guidelines — the European standard for complete cat food. This means your cat gets everything they need from KatKin alone, without supplements.
The high meat content mirrors what cats would naturally eat in the wild, which supports:
- Lean muscle maintenance
- Healthy coat and skin
- Urinary tract health (fresh food has higher moisture content than dry food)
- Healthy digestion and reduced litter box odour
- Weight management
How much does KatKin cost per month?
KatKin pricing is personalised — it depends on your cat's size, age, and how much you feed. Typical monthly costs in the UK in 2026:
- Small cat (3–4kg): approximately £30–40/mo
- Medium cat (4–5kg): approximately £40–55/mo
- Large cat (5–6kg+): approximately £55–70/mo
KatKin offers 20% off your first order, which makes the first month significantly cheaper. They also regularly run promotions for new customers.
Compared to other fresh cat foods on the market, KatKin is competitively priced. Compared to supermarket wet food, it is more expensive — but the ingredient quality is incomparably higher.
You can compare KatKin against other UK cat food brands using our free cat food comparison tool.
Who is KatKin best for?
KatKin is a strong choice for:
Cats with digestive issues — the clean ingredient list and high meat content is easier on sensitive stomachs than grain-heavy foods.
Fussy eaters — the fresh, high-meat recipes are highly palatable. Many owners report that cats who refuse standard wet food enthusiastically eat KatKin.
Cats prone to urinary issues — the high moisture content of fresh food helps keep cats hydrated, which supports urinary tract health. Many vets recommend increased moisture intake for cats prone to urinary crystals.
Cats who are overweight — the high protein, low carbohydrate profile supports lean muscle and helps cats feel fuller for longer without excess calories.
Cats on dry food only — dry food is only 10% moisture. Cats on an all-kibble diet are often chronically mildly dehydrated. Switching to fresh food or mixing in a fresh food element dramatically increases hydration.
Who might KatKin not suit?
KatKin requires freezer space. Each delivery arrives frozen and needs to be defrosted in the fridge before serving. If freezer space is limited, this can be a challenge.
The subscription model means you receive deliveries on a regular schedule. While you can pause, skip, or cancel, it is worth being aware this is not a buy-when-needed product.
If budget is a primary concern, KatKin is a premium product. There are good quality mid-range options available that offer better ingredient quality than supermarket food at a lower price point than KatKin.
How does KatKin compare to other UK cat food brands?
KatKin sits at the premium end of the UK cat food market alongside brands like Butternut Box (dogs only) and Pure Pet Food (dogs). It is the only major UK fresh cat food brand of its kind.
Compared to premium dry foods like Royal Canin or Hill's Science Plan, KatKin offers higher meat content and greater hydration, but at a higher monthly cost and requiring freezer space.
Compared to supermarket wet foods, KatKin is significantly better in terms of meat content and ingredient quality — but significantly more expensive.
Compare KatKin side by side with other UK cat food brands using our free comparison tool.
How to get started with KatKin
KatKin offers a trial for new customers with money off your first order. You fill in a short questionnaire about your cat, receive a personalised meal plan, and your first delivery arrives within a few days.
Most owners start with a trial before committing to a full subscription. KatKin make it straightforward to pause or cancel, so there is no long-term commitment if it does not work out.
Try KatKin with 20% off your first order — see our cat food comparison tool for the latest offer.
Always introduce any new food gradually — mix a small amount of KatKin with your cat's current food and increase the proportion over 7–10 days to avoid digestive upset.