How much should an average cat or dog eat per day?

Posted on: 13/01/2026
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A common question from pet owners is: “How much food does my cat or dog actually need per day?”

It seems like a simple question, but there is no single answer. The right amount of food depends on various factors, such as the type of food, activity level, and the animal’s health.

Every type of food is different

The amount of energy per gram of food varies enormously between different brands and types of food. For example, cold-pressed kibble often contains more energy than extruded kibble, and wet food has a different composition than dry food.

Therefore, always follow the feeding guidelines on the packaging of the food you use. These guidelines are tailored to the energy value of that specific product.

Differences between animals

Even two animals of the same breed and weight can have different nutritional needs. This is due to factors such as:

  • Activity level (an active dog or cat burns more energy)
  • Age (young animals often need more energy)
  • Neutering or spaying (neutered animals usually have lower energy requirements)
  • Health (illnesses or medication can affect metabolism)

Start by weighing

Start with the recommended amount on the packaging and weigh the food accurately. Scooping with a measuring cup seems convenient, but is often inaccurate. Small deviations can lead to over- or underweight in the long run.

Keep a close eye on weight and behavior

Watch for changes in your pet’s weight and behavior:

  • Is your dog or cat gaining weight or is there food left over? Give about 10% less.
  • Is your pet very hungry or losing weight? Give about 10% more.

Gradually increase or decrease this until you find the right balance where your pet maintains a healthy weight.

Consult if in doubt

Are you unsure if you are feeding the right amount, or does your pet have a medical condition? Then consult your vet. They can help create a tailored nutrition plan, for example, in case of obesity, kidney problems, or food allergies.

How much should an average dog or cat eat per day?

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Priscilla
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Dankjewel!
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Giuseppe Tempone
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Jorden Van Heusden
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Henny Bruininck
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Freek Bruininck
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Aardige en professionele medewerkers.
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In 25 jaar niets veranderd.
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