10 Best Single Protein Dry Cat Food in The UK

Last updated on 02/08/2025

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AATU

AATU 85/15 Complete Dry Cat Food, Duck 3kg - High Protein, Grain Free Recipe, No Artificial Ingredients

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Why We Love It

85% fresh free-run duck.
Includes vital super-8 nutrients.
Natural, handcrafted, no additives.

Main Highlights

85% FREE-RUN DUCK- Our Duck 85/15 cat food combines 85% fresh duck with 15% 'super-8' fruit and veg for a delicious meal your kitty will enjoy
MADE USING THE 'SUPER-8' FOR VITAL NUTRIENTS - Our AATU dry cat food includes a bespoke combination of 8 Vegetables, 8 Fruits, 8 Herbs, 8 Botanicals and spices. Tasty and Nutritious
LOW MAINTENANCE FEEDING - Our pet food has a concentrated formula for lower maintenance feeding
HANDCRAFTED IN SMALL BATCHES USING NATURAL INGREDIENTS - Naturally made without artificial colours, preservatives, flavours and without GM ingredients. The fresh and raw protein is pre-cooked using our "low & slow" method to ensure efficient digestion of the meats.

Pro Plan Veterinary Diets

PRO PLAN VETERINARY DIETS Dog Food Obesity Management 5kg (Single Case)

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Why We Love It

Promotes weight loss healthily.
Minimizes urinary stones formation.
Maintains cat's ideal weight.

Main Highlights

High protein to help promote loss of body fat while maintaining lean muscles during weight loss
Low calorie diet to help with weight loss
Urinary security: helps minimise struvite and oxalate urinary stones formation which are more common in overweight cats
High levels of natural fibre and protein to help your cat feel full and satisfied
Once ideal weight is reached, your cat can continue to be fed ppvd om to help maintain their ideal weight

Pro Plan Veterinary Diets

PRO PLAN VETERINARY DIETS Dog Food Diabetes Management 5kg (Single Case)

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Why We Love It

Reduces blood glucose variation.
Supports urinary health.
Reduces insulin requirements.

Main Highlights

Very low carbohydrate to help reduce blood glucose variation.
Clinically proven to help reduce insulin requirements insome diabetic cats.
Increased vitamin E to reduce the oxidative stress associated with diabetes.
With St/Ox to help support urinary health in cats which may be susceptible to urinary conditions.
Not suitable for pregnant cats, kittens or cats that need a low protein diet such as those with kidney failure or some types of liver disease.

Pro Plan Veterinary Diets

PRO PLAN VETERINARY DIETS Cat Food Hypoallergenic 3.5kg (Single Case)

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Why We Love It

Addresses various cat dietary needs.
Promotes optimal nutrient absorption.
Highly palatable for cats.

Main Highlights

Hydrolysed: Limited hydrolysed protein with low molecular weight to help avoid allergic responses
Purified carbs: Purified carbohydrates to help avoid allergic responses
Great taste: A great taste thanks to high quality ingredients and an appetite booster
Helps maximise natural anti-inflammatory processes to minimise allergic responses. Achieved through supplementation with omega-3 fatty acids
Helps support the skin. Specially formulated with a complex of nutrients: zinc, omega-3 and -6 fatty acids and vitamin A

PURINA ONE Kitten Chicken Dry Cat Food 750g (Pack of 4)

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Why We Love It

Strengthens natural defenses scientifically.
Improves gut microbiome balance.
Chicken is the primary ingredient.

Main Highlights

Scientifically proven to strengthen your cat’s natural defences thanks to lactobacillus - specific functional bacteria
Improves gut microbiome balance thanks to chicory, a prebiotic
Chicken is the number 1 ingredient – a good source of protein and amino acids to help build and maintain strong muscles
Helps support kittens’ brain and vision development thanks to DHA, a functional nutrient also found in mother’s milk
Healthy development of vital functions supported by nutrient profile adapted to the growth phase

Pro Plan Veterinary Diets

PRO PLAN VETERINARY DIETS Cat Food Diabetes Management 1.5kg (Single Case)

27% Off

Why We Love It

Helps reduce insulin requirements.
Low in carbohydrates.
Stimulates insulin secretion.

Main Highlights

- Diabetes mellitus - Enteritis - Chronic diarrhoea Not recommended for: Chronic kidney disease, Hepatic encephalopathy, Pregnancy, lactation and growth
Clinically proven to help reduce insulin requirements in some diabetic cats
Low in carbohydrates to help reduce blood glucose fluctuations.
Increased levels of vitamin E to reduce oxidative stress
Regulates glucose formation Provides protein as the main substrate to promote glucose production from hepatic gluconeogenesis via hepatic metabolism of amino acids

Applaws Complete Natural and Grain Free Dry Adult Cat Food, Chicken, 2 kg Bag

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Why We Love It

High-quality chicken protein included.
Promotes digestive health.
Supports overall feline wellbeing.

Main Highlights

80% Chicken, Made with high quality protein meat, natural ingredients, and added vitamins and minerals for a complete food. Suitable for all adult cat breeds
Grain free recipe for easier digestion and weight management and relief of grain related allergies.
Natural Omega-3 & 6 to support cats heart, brain and eyes health. Omega-6 supports joint health and a shiny coat and skin
Complete, hypoallergenic, and balanced recipe with added vitamins and minerals to give cats their daily nutrition. Specially formulated to support the health and wellbeing of adult cats
Pack contains 2kg Bag Adult Chicken

Pro Plan Veterinary Diets

PRO PLAN VETERINARY DIETS Cat Food Hepatic 1.5kg (Single Case)

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Why We Love It

Boosts positive energy balance.
Supports liver function effectively.
Enhances urinary health support.

Main Highlights

High energy to help maintain a positive energy balance
Adapted level of protein to help reduce build-up of toxins and maintain liver function
High palatability to encourage consumption and prevent malnutrition
With st/ox to help support urinary health in cats which may be susceptible to urinary conditions
Veterinary diets should be used under veterinary supervision

Scrumbles All Natural Dry Cat Food with 75% Chicken, High Protein Food For Adults And Seniors, 2.5Kg,package may vary

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Why We Love It

High protein, gluten-free recipe.
Probiotics for gentle digestion.
Hypoallergenic, promotes glossy coat.

Main Highlights

This high protein, gluten-free cat food is made with 75% chicken! Perfect for adult and senior cats. All that meat is sure to please even the fussiest of kitties!
Our gut friendly recipe has added probiotics for gentle digestion, so is ideal for cats with sensitive stomachs
No derivatives, preservatives or fillers! This dry food is hypoallergenic, to support a healthy, glossy coat and healthy urinary tract
Scrumbles makes gluten-free, natural pet food that cats love. We ONLY use natural, responsibly sourced ingredients and human grade meat!
Our delicious cat food recipes are made in the UK & Ireland by our independent, family company and is packed in recyclable packaging. Because we love animals as much as your do!

Scrumbles All Natural Dry Cat Food With Chicken and Fresh Salmon, High Protein Food for Adults And Seniors, 2.5 Kg,pink bag

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Why We Love It

High-quality animal protein content.
Perfect for sensitive kitties.
Promotes healthier digestion, skin, and coat.

Main Highlights

Packed with animal protein, this dry food contains up to 75% fresh meat! A blend of chicken, freshly prepared salmon and extra salmon oil for Omega 3!
Hypoallergenic cat food for kitties with sensitive stomachs, our limited ingredient recipe is free from common allergens and contains no added sugar or salt
With added probiotics for to maintain gut flora for a healthy digestion, skin and coat
Independent family business, certified B Corp and 1% for the planet member
See the difference in 4 weeks with better digestion, a healthy coat, optimal energy levels and a happier kitten or cat

8.9

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We scanned 1018 products

We reviewed these offers relevant to the Single Protein Dry Cat Food within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like AATU, Pro Plan Veterinary Diets, PURINA ONE, Applaws, Scrumbles, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Single Protein Dry Cat Food in the market, we considered we took a deep dive into 5091 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is AATU 85/15 Complete Dry Cat Food, Duck 3kg - High Protein, Grain Free Recipe, No Artificial Ingredients. We love many things about this product by AATU. What sets it apart from the competition is 85% fresh free-run duck, Includes vital super-8 nutrients, Natural, handcrafted, no additives.
The best value product for most shoppers and where user satisfaction is continuously the highest is PRO PLAN VETERINARY DIETS Dog Food Obesity Management 5kg (Single Case) by Pro Plan Veterinary Diets based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Single Protein Dry Cat Food and the best cost-to-value ratio is PRO PLAN VETERINARY DIETS Cat Food Diabetes Management 1.5kg (Single Case)at Pro Plan Veterinary Diets with a 27% discount.
Our list of the best Single Protein Dry Cat Food is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Single Protein Dry Cat Food in The UK

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We scanned 1018 products

We concluded that: