Flounder
meat · base score 1
What is it?
Flounder is a meat ingredient. Graded good: a real, recognisable ingredient that adds nutritional value, so it lifts a product’s score.
At a glance
- Category
- meat
- Grade
- good
- Base score
- 1 (from −1 to 1; higher is better)
- Found in
- 2 products
- Also listed as
- -
Common questions about flounder
Is Flounder good for dogs?
Yes, we grade it as a good ingredient: recognisable and nutritionally useful, so it lifts a product’s score. Bear in mind that no single ingredient decides quality; the whole recipe and its balance matter more.
How many UK dog foods contain flounder?
2 UK products list flounder as an ingredient in our database. The full list is shown below, sorted by rating.
How does Open Dog Food grade flounder?
We grade it good, our highest grade, reserved for recognisable ingredients that add real nutritional value. Every ingredient is converted to its dry-matter share and scored from our glossary before a recipe gets its 1-100 rating; the full method is on our methodology page.
What is flounder in dog food?
Flounder is a white flatfish used as a protein source in some dog foods. It is a real fish ingredient that supplies protein and can be suitable for dogs with sensitivities to more common proteins like chicken or beef. It is usually listed as flounder, flounder meal or fish.
Is flounder a good protein for dogs?
Flounder is a digestible, low-fat fish protein that can add variety to a dog's diet. If your dog has a known fish allergy or sensitivity, speak to your vet before feeding it.

