Can dogs eat liver? Yes, a small piece once or twice a week
Quick answer: Yes, in moderation — dogs can have liver in small amounts as an occasional treat.
Quick verdict
In moderation
Recommended amount
A small piece once or twice a week at most.
Why
Plain cooked liver is nutritious for dogs but very high in vitamin A, so feed sparingly.
Make treat time better
LickiMat OH Bowl for Dogs — Slow Feeder with Tongue-Cleaning Tips
A vet-developed dog feeding bowl with raised rubber tips that clean the tongue as your dog licks — calming, dishwasher safe, and available in three sizes.
From£12.99
Tarhong Concentric Circle Slow Feeder Bowl for Dogs & Cats
A stylish slow-feeder bowl that encourages healthier, calmer mealtimes — available in blue, grey, or white.
£14.99
Bugalugs Scottish Salmon Oil for Dogs & Cats 500ml
A 100% natural daily supplement rich in omega 3, 6, and 9 from high-quality Scottish salmon — supports skin, coat, joints, and brain health.
£13.99
Tarhong Medallion Slow Feeder Puzzle Dog Bowl
A stylish BPA-free puzzle bowl that slows down greedy eaters — available in three sizes and a choice of colours.
From£10.99
Can dogs eat liver, and why?
Plain cooked liver is nutritious for dogs but very high in vitamin A, so feed sparingly. Too much can cause vitamin A toxicity over time; keep it as an occasional treat.
Dogs are omnivores, so most of their diet should be a complete, balanced dog food, with treats on top. They cope with a wide range of foods, but rich, fatty or sugary ones can cause stomach upset and, over time, weight gain or pancreatitis.
How to feed liver to dogs
- •How much: A small piece once or twice a week at most.
- •How often: An occasional treat, not a daily food. Treats — including fruit and veg — should make up no more than about 10% of a dog’s daily calories.
- •Young pets: Puppies have more delicate tummies and specific growth needs, so introduce any new food in tiny amounts and check with your vet.
- •Preparation: Always wash fresh produce, remove any pips, stones, seeds, peel or tough skin where relevant, and serve it plain — never with salt, sugar, oil, butter or seasoning.
More foods dogs might eat
More for dogs
Handy kit for feeding dogs well:
LickiMat Wobble & Splash Enrichment Bowls for Dogs
Wobbling rubber enrichment bowls that add movement and challenge to treat time, encouraging slower eating and longer-lasting fun.
£16.99
Bugalugs 100% Coconut Oil for Dogs 340g
A pure, additive-free coconut oil that you can sprinkle on food, spread on a LickiMat, or offer straight — dogs genuinely love the taste.
£16.99
Pedigree Rodeo Dog Treats with Chicken
Pedigree Rodeo chicken twists with weekly limits for dogs over the stated weight
£2.75
Pedigree Schmackos Dog Treats with Fish
Pedigree Schmackos fish-flavour strips with daily dog-size allowances
£2.75
Feeding & nutrition guides
Frequently asked questions
Can dogs eat liver?
In moderation. Plain cooked liver is nutritious for dogs but very high in vitamin A, so feed sparingly.
How much liver can a dog have?
A small piece once or twice a week at most.
Can dogs eat liver every day?
It’s best as an occasional treat rather than a daily food. Treats — including fruit and veg — should make up no more than about 10% of a dog’s daily calories.
Can puppies eat liver?
Puppies have more delicate tummies and specific growth needs, so introduce any new food in tiny amounts and check with your vet.
Free printable: safe & toxic foods for dogs
liver is just one food — get the full one-page checklist of what’s safe, fine in moderation, or dangerous for dogs. Vet-sourced, yours to print and keep.
Check liver for another pet
Sources
Our verdict on whether dogs can eat liver draws on established UK and US veterinary and welfare organisations. Individual pets, quantities and preparation vary — always confirm with your own vet.