Grandorf Fresh Cat Adult Grain Free Duck & Sweet Potato, 2 kg is a complete, grain-free holistic food for adult cats with sensitive digestion. It is based on fresh duck, and its carbohydrates come from sweet potato and vegetables. The recipe is described as hypoallergenic: it contains no gluten and no chicken. The food includes live probiotics (Enterococcus faecium) and prebiotics, plus balanced omega-3 and omega-6 fatty acids. According to the options, it suits adult and senior cats of all breeds.
What the manufacturer claims
High-quality duck meat provides complete protein to maintain muscle mass, while sweet potato and vegetables ease digestion and add vitamins. Probiotics and prebiotics strengthen the gut flora and improve nutrient absorption, and the fatty acids keep the skin healthy and the coat shiny. The 2 kg format is designed for regular feeding and costs less per day than a small pack.
Key specifications
| Parameter | Value |
|---|---|
| Type | dry food, holistic class, complete |
| For | adult and senior cats with sensitive digestion |
| Meat | fresh duck |
| Carbohydrates | sweet potato, vegetables |
| Grain | none |
| Free from | gluten and chicken |
| Probiotic | Enterococcus faecium |
| Pack size | 2 kg |
Pros
- Fresh duck. A protein cats eat less often than chicken.
- No chicken or gluten. An option for chicken-sensitive cats.
- Grain-free. Carbohydrates come from sweet potato and vegetables.
- Live probiotics. Enterococcus faecium plus prebiotics.
- Omega-3 and omega-6. For skin and coat.
- 2 kg bag. Lasts one cat about a month.
Cons and what to watch
- No ingredient list. The card gives no ingredients or shares, so the duck content is unknown.
- No analysis. Protein, fat, fibre and calories are not listed.
- Not specifically for neutered cats. The description mentions no calorie or urine pH control.
- "Hypoallergenic" is a marketing word. With a confirmed allergy, the vet chooses the diet.
The Fresh line versus regular Grandorf
Grandorf has low-grain foods and the grain-free Fresh line. Regular formulas such as Grandorf Cat Sterilized Rabbit & Turkey use a little cereal and focus on a high meat share. The Fresh line is completely grain-free, built on fresh meat and sweet potato, and adds a probiotic. If your cat has reacted to cereals, Fresh is the more logical choice.
Sensitive digestion
Soft stools, frequent vomiting of hairballs or refusal to eat can be signs that a food does not suit your cat. A food with one main protein, no cereals and a probiotic often helps stabilise the stool. But if the problem lasts more than a few days, a vet check is needed. Hairballs are covered in hairballs in cats: what to do.
How to switch your cat
For cats with sensitive stomachs, a new food is introduced especially slowly — over 10–14 days. Start with a small addition to the old food and increase the share every three or four days. If the stool becomes soft, go back a step. More in how to switch your pet to a new food.
How much to feed
The daily amount is on the pack. Split it into two or three meals and weigh the portion rather than pouring by eye. If your cat is neutered and not very active, watch its weight and reduce the portion if needed. Feeding schedules are covered in how many times a day to feed a cat.
Water and storage
Fresh water must always be available, ideally in several bowls. After opening, close the 2 kg bag tightly and keep it in a dry, cool place; live probiotics are especially sensitive to heat and moisture.
Who it suits
The food suits adult cats with sensitive digestion and intolerance to chicken or cereals. Other options are in our grain-free cat food and holistic cat food collections.
Verdict
Grandorf Fresh Cat Duck & Sweet Potato is a grain-free holistic food for cats with sensitive digestion: fresh duck, sweet potato and vegetables, live probiotics, and no chicken or gluten. The downside is that the card gives no ingredient list, analysis or calories, so you cannot compare it with other foods by the numbers.
FAQ
Which cats is the food for?
Adult and senior cats with sensitive digestion.
What meat is it based on?
Fresh duck.
Does it contain chicken?
No, according to the description it contains no chicken.
Does it contain grain?
No, it is grain-free.
Does it have probiotics?
Yes, Enterococcus faecium and prebiotics.
Is it suitable for neutered cats?
It can be, but watch the weight: the description mentions no special calorie control.
What pack size is it?
2 kg.



