AFFINITY ULTIMA · REVIEW
Affinity Ultima Sterilised Trout
Affinity Ultima Sterilised Trout scores 2.6/5 for ingredient quality — a dry food cat food with 34% protein targeting adult cats.
Below Average
MiauMiau AI score · 2.6/5
AI ANALYSIS
What MiauMiau's AI actually sees
The first ingredient is a named whole trout (16%), but it is immediately followed by corn protein, whole wheat, and corn flour, which are low-value plant proteins and fillers. The food relies heavily on plant-based protein sources and multiple rendered meals, while the dry matter protein cannot be calculated precisely due to missing moisture data, capping the protein adequacy score.
According to MiauMiau's analysis of over 5,000+ dry food products, Affinity Ultima Sterilised Trout scores close to 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
Affinity Ultima Sterilised Trout vs. the category
Compared to the average dry food across 5,000+ products in our database.
Category avg: 2.7/5
OUR ASSESSMENT
What we like vs. what to watch
What we like
- Clean formula with no controversial additives
- 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
WHO IT'S FOR
Is this right for your cat?
Best for
INGREDIENTS
What's actually in the bag
Top ingredients
- 01Ingredients: trout (16%
- 02including head
- 03bones and meat)
- 04corn protein
- 05whole wheat (9%)
Ingredients are listed by weight. The first ingredients make up the majority of the formula.
Concerns
- Multiple grain-based fillers among the top ingredients
NUTRITION
The numbers
Guaranteed analysis
FULL LABEL
Every ingredient
Ingredients: trout (16%, including head, bones and meat), corn protein, whole wheat (9%), corn flour, dehydrated peas (6.5%), dehydrated poultry protein, dehydrated pork protein, whole barley (4%), dehydrated beef protein, hydrolyzed animal proteins (poultry, pork, fish), animal fats (poultry, pork), beet pulp, whole corn, minerals, pea fiber (0.8%), powdered cellulose (0.3%). Additives Nutritional additives: vitamin A (24, 300 IU/kg), vitamin D3 (1, 080 IU/kg), vitamin E (650 mg/kg), vitamin C (190 mg/kg), taurine (1, 400 mg/kg), biotin (1.2 mg/kg), ferrous sulfate monohydrate (260 mg/kg [iron 86 mg]), potassium iodide (1.9 mg/kg [iodine 1.4 mg]), copper (II) sulfate pentahydrate (33 mg/kg [copper 8.8 mg]), manganese sulfate monohydrate (123 mg/kg [manganese 40 mg]), zinc sulfate monohydrate (405 mg/kg [zinc 149 mg]), sodium selenite (0.2 mg/kg [selenium 0.1 mg]). Zootechnical additives: Ammonium chloride (5 g/kg).
FAQ
Questions worth answering
Is Affinity Ultima Sterilised Trout good for cats?
According to MiauMiau's AI analysis, Affinity Ultima Sterilised Trout is a below-average dry food with a quality score of 2.6 out of 5. The first ingredient is a named whole trout (16%), but it is immediately followed by corn protein, whole wheat, and corn flour, which are low-value plant proteins and fillers. The food relies heavily on plant-based protein sources and multiple rendered meals, while the dry matter protein cannot be calculated precisely due to missing moisture data, capping the protein adequacy score.
What is the protein content of Affinity Ultima Sterilised Trout?
Affinity Ultima Sterilised Trout contains 34% protein as listed on the label.
Is Affinity Ultima Sterilised Trout grain-free?
Yes, Affinity Ultima Sterilised Trout 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 Affinity Ultima Sterilised Trout compare to other dry food?
According to MiauMiau's database of over 5,000+ cat food products, Affinity Ultima Sterilised Trout scores close to 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 Affinity Ultima Sterilised Trout suitable for kittens or senior cats?
Affinity Ultima Sterilised Trout 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 Affinity Ultima Sterilised Trout?
The top 5 ingredients in Affinity Ultima Sterilised Trout are: Ingredients: trout (16%, including head, bones and meat), corn protein, whole wheat (9%). The first ingredient is a named animal protein (Ingredients: trout (16%), which is a positive sign of quality. The remaining top ingredients are including head, bones and meat), corn protein, whole wheat (9%). Ingredient order indicates proportion by weight, so the first ingredients make up the bulk of the formula.
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