Lukullus: an exclusive range of complete wet dog food designed to meet your dog's natural nutritional requirements. Our unique survey insights reveal which dog food brands are loved by Which? members, offering the best value for money, quality and an enthusiastic response from your canine companions. James Wellbeloved: wholesome dog food featuring tasty ingredients and single-source animal protein.

How much your dog should eat will depend on factors such as breed, type, age, health and lifestyle. For example, a working sheepdog needs more energy than a small dog with a less active lifestyle. Customer scores are based on how satisfied they are with the brand overall and whether or not they would recommend it. Unwanted Food or Drink Products - Once supply conditions are broken, there are a number of factors outside of our control that can affect the quality of a product. Therefore perishable goods such as food and drink cannot be returned. Costs are based on an average medium dog (10-25kg), such as a French bulldog, on a simple dry-food diet. Medium dog: monthly food costsFor reasons of hygiene and safety, personal grooming products, cosmetics or items of intimate clothing cannot be returned. On a day-to-day basis, ensure you're feeding your pooch the correct amount by measuring out each meal on weighing scales. A few extra bits of kibble might not seem like a lot, but it can massively contribute to weight gain. There's some debate regarding whether one is better than the other. The BVA says: 'There is not enough evidence to recommend one over the other; there are advantages to both. A vet will be able to recommend the most suitable diet.' The PAW report also estimated that around half of the overweight and obese dogs had health issues which could be related to their weight.

Some pets have specific nutritional needs based on clinically identified issues, and they should eat diets appropriate to their needs under veterinary supervision.

From dry and wet dog food to raw, there are hundreds of options available, and it can be hard to work out what’s actually best for your pet. The BVA told us: 'We don't recommend a raw food diet, at least without a vet's guidance. This is for two main reasons: the nutritional deficiencies that often come with feeding raw food (eg low taurine in cats or high vitamin A) and the risks associated with handling raw food – both for the pets and the household.' See how brands such as Burns, Harringtons and Royal Canin are rated by customers, as well as supermarket options from the likes of Aldi and Lidl. Which dog food brand is best for my dog?