Brit Mono Protein Tuna & Sweet Potato, 400 g is a wet dog food with a single source of animal protein — tuna. Ingredients: tuna 72%, tuna broth 22%, sweet potato 5% and minerals 1%. The analysis: crude protein 10%, fat 7%, ash 3%, fibre 0.3%, moisture 80%. The manufacturer calls the cans a complete food and recommends them for dogs with sensitive digestion, allergies and food intolerance. Like the whole line, it is free from gluten, soy and GMOs.
What the manufacturer claims
Brit offers single-protein recipes to lower the risk of allergy: each can contains only one kind of animal protein. According to the brand, the high meat content and gentle processing give good taste and smell. The cans can be fed alone or with dry food — they boost appetite and add fluid. Each kilogram contains added vitamin D3 (250 IU), vitamin E (100 mg), zinc (15 mg), iron (10 mg), manganese (3 mg), iodine (0.75 mg), copper (0.5 mg) and biotin (0.2 mg).
Key specifications
| Parameter | Value |
|---|---|
| Type | wet food, canned |
| For | dogs with sensitive digestion and food intolerance |
| Protein source | tuna only |
| Ingredients | tuna 72%, tuna broth 22%, sweet potato 5%, minerals 1% |
| Protein / fat | 10% / 7% |
| Moisture | 80% |
| Free from | poultry, gluten, soy, GMOs |
| Pack size | 400 g can |
Pros
- A fish single protein. Suits dogs that cannot have chicken or beef.
- Short recipe. Tuna, broth, sweet potato and minerals.
- Sweet potato instead of grains. Some carbohydrates, but no wheat or rice.
- 72% tuna. Fish is the base of the recipe.
- Strong aroma. Fish food often appeals to fussy eaters.
- High moisture. 80% adds extra fluid.
Cons and what to watch
- Not every dog likes fish. Some refuse the fishy taste.
- No feeding table. The card gives no daily amount.
- Short vitamin list. Only D3 and E are named.
- Fish only, long term — with care. If you plan to feed it permanently, discuss the diet with your vet.
Tuna as the only protein
Most dogs eat foods based on chicken, beef or lamb, while fish recipes are less common. So tuna is often a new protein for a dog — the main condition of a diet when a food allergy is suspected. Fish is easy to digest, and the smell of tuna tempts even dogs with a poor appetite. Single-protein diets are covered in hypoallergenic dog food.
Why sweet potato
Sweet potato is added in a small amount — 5%. It provides a few carbohydrates and some fibre and makes the texture more filling. Unlike rice and wheat, sweet potato is not a grain, so the cans suit dogs on a grain-free diet. If you need a completely carb-free diet, the line has meat-only versions such as Mono Protein Beef.
How to feed it
Serve the food at room temperature. When mixing with dry food, reduce the kibble portion, as the manufacturer advises. Start with a small amount: in some dogs fish food softens the stool at first. A switching plan is in how to switch your pet to a new food, and portion sizes in how much food to give a dog per day.
Storage
Fish cans smell stronger, so it is better to move the rest of an opened can into a glass container with a lid and keep it in the fridge. Bring the portion to room temperature before serving.
Who it suits
The cans suit dogs intolerant of poultry and beef, dogs on a single-protein diet, dogs on a grain-free diet and poor eaters. They do not suit dogs allergic to fish. The turkey and sweet potato version is Brit Mono Protein Turkey & Sweet Potato. Other cans are in canned dog food.
Verdict
Brit Mono Protein Tuna & Sweet Potato is a fish-based single-protein can: 72% tuna, broth, 5% sweet potato and minerals, 10% protein, 7% fat, with no poultry, grains, gluten or soy. The downsides are that not every dog likes fish, there are no feeding amounts and the vitamin list is short.
FAQ
What is in it?
Tuna 72%, tuna broth 22%, sweet potato 5%, minerals 1%.
Does it contain poultry?
No, tuna is the only animal protein.
How much protein and fat?
Protein 10%, fat 7%.
Does it contain grains?
No, the only carbohydrate is sweet potato.
Is it suitable for allergies?
Yes, if your dog does not react to fish; run the diet with your vet.
Can I mix it with kibble?
Yes, reducing the dry food portion.
How do I store an opened can?
In a closed container in the fridge.
