84/100Outstanding
8 varietiesRockster
Rockster dog food review
Rockster is a wet range of eight tins, all of them grain free. Four products read Outstanding and four read Excellent, so the brand average lands in our Excellent band. Transparency is Outstanding on five and value on four, which is unusual in a tinned range. Salmon and beef lead, with rabbit and venison on the edges of the list.
Average score
84
out of 100
Value
—
not yet rated
Ingredient clarity
—
not yet rated
Foods reviewed
1
Wet
Range at a glance
Small, focused range- Foods reviewed
- 1
- Food types
- Wet
- Life stages
- Puppy, Adult, Senior
- Common fit
- Grain-free, Single protein, Joint support
Currently reviewed Rockster foods
- 1Rockster84/100
Wet
Price & value
- Cost from
- ≈ £7.85 a day as a complete diet
- Typical cost per day
- ≈ £7.85 a day as a complete diet
Estimated for a 15 kg adult dog, from each food’s feeding guide and price per kilo.
Best for
Dogs fed wet foodGrain-free recipesNovel proteins, rabbit and venisonAdults, with puppy and senior options
Summary figures are derived from this brand’s 1 reviewed food. Prices and retailer availability can change. Scores are independent and never affected by commission. Guidance, not veterinary advice.
Rockster: the closer look
The range
Eight wet products sit in a single Rockster range. Salmon and beef take two each, with chicken, duck, rabbit and venison behind them. Adult is on all eight labels, two also name puppy and two name senior, so the whole life stage spread comes from one line.
Ingredients
Salmon and beef lead by product count, with chicken, duck, rabbit and venison filling out the list. Every tin is flagged grain free, one is single protein and one carries a joint-support flag. Salmon oil is named on the labels.
Nutrition
Protein as fed runs 7.0% to 11.9%, fat sits at 4.0% to 8.0% and energy is 70 to 132 kcal per 100g, which is the usual shape for wet food. Protein and processing reads Excellent on six tins and Outstanding on two.
Strengths
- Grain free across all eight tins
- Four products in our Outstanding band
- Salmon oil named on the labels
Limitations
- Wet only, no dry or raw
- Nutritional balance reads Good on two tins
- A small range of eight products
Where it is less of a fit
- If you buy dry or raw, check the format list, as all eight products are wet
- If you want every tin to read the same, check nutritional balance, which is Good on two of the eight
- If you stick to one protein, check which labels say single protein, since just one product does
Score overview
Four products reach our Outstanding band and four read Excellent, which puts the brand average in Excellent. Transparency and value do most of the work, Outstanding on five and on four. Nutritional balance is where the spread shows, three Outstanding, three Excellent and two Good. One range means the bands vary tin by tin.
The average score is the mean of each product's overall score out of 100 (using the best-scoring variety per product), not a flat average across every variety.
Figures are derived from current catalogue data for this brand's active foods, and the editorial read is ours. Scores are independent and never affected by commission. This is guidance, not veterinary advice. Last reviewed 9 September 2026.
All Rockster dog foods
1 food, ranked by score
Related dog food guides
Ranked shortlists that include Rockster foods.
Rockster — common questions
Is Rockster good dog food?
Across 1 reviewed food, Rockster averages 84/100, which we rate Outstanding. It suits dogs fed wet food, grain-free recipes, novel proteins, rabbit and venison, adults, with puppy and senior options.
Which Rockster dog food scores highest?
Rockster leads the range at 84/100. You can read its full review, score breakdown and retailer prices on its product page.
What type of dogs is Rockster best for?
Its reviewed foods are best suited to dogs fed wet food, grain-free recipes, novel proteins, rabbit and venison, adults, with puppy and senior options. Use the Food Finder to match a specific food to your dog's age, size and needs.
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