Pantry & condiments
Vegan alternative to cat food: the best substitutes
Everything you need to replace cat food with a plant-based substitute — which one to use, the exact ratio, and the mistakes that ruin the result.
Short answer
Key takeaways
- Best all-round swap: Nutritionally complete plant-based cat food with taurine (Benevo, Ami) (only under vet supervision).
- Ratio: Follow feeding guide by weight.
- Pro tip: Cats need taurine, arachidonic acid, vitamin A and B12 — only feed a complete formulated plant diet, never home-mixed, and monitor urine pH with your vet.
- 1 tested vegan alternatives to cat food in total.
Why cat food isn't vegan
Meat-based; cats are obligate carnivores.
Best vegan substitutes
| Substitute | Best for |
|---|---|
| Nutritionally complete plant-based cat food with taurine (Benevo, Ami) | Only under vet supervision |
How to substitute cat food, step by step
- 1
Pick the right substitute for the job
For most recipes use Nutritionally complete plant-based cat food with taurine (Benevo, Ami) — only under vet supervision.
- 2
Measure using the correct ratio
Follow feeding guide by weight. Weigh rather than eyeball it — small errors show up much faster when replacing cat food.
- 3
Adjust the method
Cats need taurine, arachidonic acid, vitamin A and B12 — only feed a complete formulated plant diet, never home-mixed, and monitor urine pH with your vet.
- 4
Taste and correct
Plant swaps are usually a little less salty and less rich than cat food. Season at the end and add acid (lemon, vinegar) or umami (miso, nutritional yeast) if the dish tastes flat.
Mistakes to avoid
- Swapping by volume when the recipe measures cat food by weight — check the ratio above first.
- Using a sweetened or flavoured version in a savoury recipe.
- Ignoring the method change: Cats need taurine, arachidonic acid, vitamin A and B12 — only feed a complete formulated plant diet, never home-mixed, and monitor urine pH with your vet.
- Assuming every packaged product labelled "plant-based" is vegan — some still contain milk powder, honey or egg. Scan the barcode to be sure.
Conversion ratio
Follow feeding guide by weight.
Pro tip
Cats need taurine, arachidonic acid, vitamin A and B12 — only feed a complete formulated plant diet, never home-mixed, and monitor urine pH with your vet.
Frequently asked questions
- What is the best vegan alternative to cat food?
- Nutritionally complete plant-based cat food with taurine (Benevo, Ami) is the closest all-round swap — only under vet supervision. Follow feeding guide by weight.
- Why isn't cat food vegan?
- Meat-based; cats are obligate carnivores.
- How much do I use instead of cat food?
- Follow feeding guide by weight.
- Any tips for getting it right?
- Cats need taurine, arachidonic acid, vitamin A and B12 — only feed a complete formulated plant diet, never home-mixed, and monitor urine pH with your vet.
Not sure if a product contains cat food?
Scan any barcode with VeggieOS for an instant vegan verdict and better swaps — 100% free, no paid plans.
Try VeggieOS free — no paid plans