Joybuy Insights

Choosing cat food without costly mistakes: a practical guide for every cat

Choosing the right cat food may seem simple, but packaging can be confusing. An appealing flavour, a large discounted multipack or a claim about added nutritional benefits does not always tell you whether it is suitable for your cat. Three common pitfalls come up time and again.

The first is confusing complete cat food with complementary food. Wet food, cat soup and cat treats may be appealing, but they are not automatically suitable as a complete daily meal. The second pitfall is choosing the wrong food for your cat’s life stage: kitten food has a different nutritional purpose from food for adult cats. The third is buying too much without checking the ingredients, shelf life or daily portion first.

Use the checks below to compare wet cat food, dry cat food, kitten food and treats in a practical way.

Check these specifications before ordering

1. Does it say complete or complementary pet food?

Look for the legally required description on the packaging. Complete and balanced cat food is intended to provide a cat’s daily nutrition in line with feeding guidelines. Complementary food includes items such as treats, toppers or cat soup, which you give alongside a complete meal.

Examples from the range:

  • Gourmet Gold Mousse states that it provides complete daily nutrition for adult cats.
  • Purina One Junior is complete kitten food for kittens from weaning to twelve months.
  • INABA Churu is complementary food and not a replacement for complete nutrition.
  • Felix Soup Fish is also complementary food; the product information recommends one pouch per four kilograms of body weight per day as a supplement.

So, a low-calorie treat is still a treat. Include cat treats and cat soup within the total daily allowance and always provide fresh drinking water.

2. Choose according to age and circumstances

Age is a useful starting point. For kittens, look for kitten food with a clear indication that it is suitable for growth. According to the product information, Purina One Junior Kitten Food Chicken & Grain Formula is intended from weaning to twelve months. Whiskas Junior Classic Selection is a wet-food multipack for kittens, with 85-gram portion pouches.

For an adult cat from around one year old, there are other options, such as:

  • dry cat food for everyday use;
  • wet cat food in tins or pouches;
  • cat food for sterilised cats;
  • cat food for sensitive cats;
  • combinations of wet and dry food.

A sterilised cat may benefit from food specifically formulated for this situation, but always check the feeding guidelines and your cat’s body condition. Purina One Sterilcat Beef & Grain Formula is labelled as complete food for sterilised or neutered adult cats. The product information lists, among other things, 37% crude protein and 13% fat.

3. Look beyond the flavour on the front

Cat food with chicken and cat food with fish differ in more than just flavour. Check the full ingredients list, moisture content, analytical constituents and recommended quantity.

Wet food often has a moisture content of around 78 to 84%. For example, Purina One Sensitive Adult Wet Cat Food Chicken Flavor Pouch lists 78% moisture, 12.5% protein and 4% fat. A liquid treat may contain even more moisture: INABA Churu Chicken lists 90.5% moisture and six calories per stick. This makes it suitable as a limited supplement, not as a main meal.

With dry food, packaging size and ease of storage are important considerations. A 2 kg or 3.8 kg bag may offer better value per gram, but only if your cat accepts the food well and the bag can be sealed airtight. So compare the price per kilogram, not just the price of the pack.

Our recommendations for different buying profiles

The choices below are based on the stated product type, life stage, contents, composition and usage instructions. Always check the current label and feeding guidelines on the packaging before use.

Suitable for: Budget-conscious beginners
g'woon Cat Pate Beef 100g

g'woon Cat Pate Beef 100g

Why it suits this profile: A small pack is useful for first checking whether your cat accepts the soft pâté texture and beef flavour.

How this product avoids the pitfall

The product information states that it is complete food for adult cats, so it is not presented as a snack only.

Key benefit & advantages

100 g per tin, pâté texture and beef as the stated variety. Refrigerate after opening and use within 48 hours.

Suitable for: Shoppers looking for premium quality
Gourmet Gold Mousse Wet Cat Food Tuna 24 x 85 g

Gourmet Gold Mousse Wet Cat Food Tuna 24 x 85 g

Why it suits this profile: The multipack contains 24 portions of 85 g and is practical for households that regularly serve wet food.

How this product avoids the pitfall

The portion size and number of tins are clearly stated in advance. You can spread the daily amount across several meals.

Key benefit & advantages

Fish variety, 24 individual tins and, according to the product description, complete food for adult cats.

Suitable for: Specific needs & frequent users
Purina One Sterilcat Beef & Grain Formula Sterilized Adult Cat Food 800g

Purina One Sterilcat Beef & Grain Formula Sterilized Adult Cat Food 800g

Why it suits this profile: This variety is designed for sterilised or neutered adult cats and includes clear feeding guidelines based on weight.

How this product avoids the pitfall

The intended audience is clearly stated. This helps you avoid choosing a standard adult formula without taking your cat’s circumstances into account.

Key benefit & advantages

800 g of dry food, beef variety, 37% crude protein and 13% fat according to the product information.

Suitable for: Households with a kitten
Purina One Junior Kitten Food Chicken & Grain Formula 800g

Purina One Junior Kitten Food Chicken & Grain Formula 800g

Why it suits this profile: The age guidance is clear: from weaning to twelve months and, according to the product information, also suitable for pregnant or nursing cats.

How this product avoids the pitfall

The packaging focuses on more than just flavour: it states the specific growth stage for which the food is intended.

Key benefit & advantages

800 g of dry food with chicken, DHA according to the product description and feeding guidelines that can be adjusted to your cat’s age and weight.

Looking for more options?

We have put together a complete, up-to-date list of products that fully meet these strict selection criteria and the applicable European safety regulations.

Frequently asked questions about cat food

Is wet cat food better than dry cat food?

That depends on your cat, the nutritional composition and your daily routine. Wet food generally contains more moisture and is often supplied in portions. Dry food is easy to store and weigh out. With both types, check whether the food is complete or complementary and follow the portion guidance on the label.

How long can you keep opened cat food?

Always follow the manufacturer’s instructions. The product information for several wet foods states that opened portions should be covered and stored in the fridge. For g'woon Cat Pate Beef, use within 48 hours; Felix Soup advises using it within two days. Do not leave leftovers at room temperature unnecessarily.

How much does cat food cost per month?

This varies according to weight, brand, type of food and quantity. Calculate the cost based on the daily portion and the price per kilogram or per 85 grams. A cat food multipack may reduce the price per portion, but only if your cat eats all the varieties before the use-by date or storage period becomes an issue. Also factor in treats: these are in addition to the main food and can increase your total monthly costs.