CHALLENGE · REVIEW
Challenge Salmon Sterilised Wet Cat Food
Challenge Salmon Sterilised Wet Cat Food scores 1.9/5 for ingredient quality — a dry food cat food with 6.2% protein targeting adult cats.
Poor
MiauMiau AI score · 1.9/5
AI ANALYSIS
What MiauMiau's AI actually sees
This food's first ingredient is a vague 'meat and animal by-products' mixture, offering poor protein source transparency. With only 31% protein on a dry matter basis and an estimated 42.2% carbohydrates, it falls short of a carnivore-appropriate macronutrient profile.
According to MiauMiau's analysis of over 5,000+ dry food products, Challenge Salmon Sterilised Wet Cat Food scores below the dry food average.
Analyzed by MiauMiau's Nutritional AI · June 2026
This analysis is generated from ingredient and compositional data. It is not veterinary advice. Always consult your veterinarian for health decisions.
Score breakdown
HOW IT COMPARES
Challenge Salmon Sterilised Wet Cat Food vs. the category
Compared to the average dry food across 5,000+ products in our database.
Category avg: 2.7/5
Scores 0.8 points below the average dry food
OUR ASSESSMENT
What we like vs. what to watch
What we like
- Grain-free formula
- Nutritionally complete — suitable as a sole diet
- Named animal protein as the primary ingredient
What to watch
- Ingredient quality is below average
- Protein content falls short of optimal levels
- Contains notable filler ingredients
- Uses vague 'derivatives' instead of named ingredients
- High carbohydrate content relative to protein
WHO IT'S FOR
Is this right for your cat?
Best for
Not ideal for
INGREDIENTS
What's actually in the bag
Top ingredients
- 01Meat and animal by-products (Sliced pieces contain 10% salmon.)
- 02broth
- 03vegetable products
- 04minerals and vitamins. (Sliced pieces are generally 40% of the product.)
Ingredients are listed by weight. The first ingredients make up the majority of the formula.
Concerns
- Uses unnamed animal derivatives instead of specific protein sources
NUTRITION
The numbers
Guaranteed analysis
Dry matter basis
Dry matter basis removes water content for accurate comparison between wet and dry foods.
FULL LABEL
Every ingredient
Meat and animal by-products (Sliced pieces contain 10% salmon.), broth, vegetable products, minerals and vitamins. (Sliced pieces are generally 40% of the product.)
FAQ
Questions worth answering
Is Challenge Salmon Sterilised Wet Cat Food good for cats?
According to MiauMiau's AI analysis, Challenge Salmon Sterilised Wet Cat Food is a below-average dry food with a quality score of 1.9 out of 5. This food's first ingredient is a vague 'meat and animal by-products' mixture, offering poor protein source transparency. With only 31% protein on a dry matter basis and an estimated 42.2% carbohydrates, it falls short of a carnivore-appropriate macronutrient profile.
What is the protein content of Challenge Salmon Sterilised Wet Cat Food?
Challenge Salmon Sterilised Wet Cat Food contains 6.2% protein as listed on the label. On a dry matter basis, that's 31% protein. Dry matter basis is the fairest way to compare protein between wet and dry foods because it removes water content from the equation.
Is Challenge Salmon Sterilised Wet Cat Food grain-free?
Yes, Challenge Salmon Sterilised Wet Cat Food is grain-free. It does not contain wheat, corn, rice, or other grain ingredients. This can be beneficial for cats with grain sensitivities, though most healthy cats tolerate grains without issues.
How does Challenge Salmon Sterilised Wet Cat Food compare to other dry food?
According to MiauMiau's database of over 5,000+ cat food products, Challenge Salmon Sterilised Wet Cat Food scores 0.8 points below the average dry food quality score of 2.7. MiauMiau's AI evaluates ingredient quality, protein adequacy, filler content, and additive safety to generate each score.
Is Challenge Salmon Sterilised Wet Cat Food suitable for kittens or senior cats?
Challenge Salmon Sterilised Wet Cat Food is formulated for adult cats. If you have a kitten or a senior cat, look for formulas specifically designed for their life stage.
What are the main ingredients in Challenge Salmon Sterilised Wet Cat Food?
The top 4 ingredients in Challenge Salmon Sterilised Wet Cat Food are: Meat and animal by-products (Sliced pieces contain 10% salmon.), broth, vegetable products, minerals and vitamins. (Sliced pieces are generally 40% of the product.). The first ingredient is a named animal protein (Meat and animal by-products (Sliced pieces contain 10% salmon.)), which is a positive sign of quality. The remaining top ingredients are broth, vegetable products, minerals and vitamins. (Sliced pieces are generally 40% of the product.). Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
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