Can chickens eat aubergine skin?

Yes, the skin of a ripe aubergine is fine alongside the flesh and does not need to be removed. The part to avoid is the green leaves, stems and any unripe fruit, which is where the plant's toxic compound is concentrated, not the skin of a ripe one.

Can chickens eat cooked aubergine?

Yes, cooked ripe aubergine with nothing else added is fine as an occasional treat. Avoid any aubergine dish cooked with onion, garlic, excess salt or oil, since those additions are the more likely problem rather than the aubergine itself.

What happens if a chicken eats aubergine leaves?

The leaves and stems contain solanine, a compound that is genuinely toxic to poultry in sufficient quantity, unlike the ripe flesh. If you know or suspect a bird has eaten the leaves or stems, contact a vet promptly rather than waiting to see if symptoms appear.

How much aubergine can I give my chickens?

A small amount, such as a tablespoon or two of chopped ripe flesh shared across a flock, is plenty as an occasional extra. It should never replace any part of a proper layer feed, which is where the bulk of a hen's nutrition should come from.

Can chickens eat aubergine?

Yes, chickens can eat the ripe flesh of an aubergine as an occasional extra. The fruit itself is not part of a hen's everyday diet and offers little nutritionally, but a small amount now and then is not a problem. The part to actually be careful with is the rest of the plant, not the flesh on your plate.

Why the flesh is fine, in moderation

Ripe aubergine flesh is mostly water with a little fibre, and there is nothing in it that is toxic to chickens at the small amounts a flock would realistically peck at. Most hens are more interested in it as a novelty than a favourite, and it is not a food that needs to feature regularly.

As with any treat or kitchen scrap, it should stay a small addition alongside a proper layer feed rather than a replacement for any of it. A hen's main diet needs to come from a balanced feed formulated for laying birds, with scraps making up a small extra rather than a meaningful part of what they eat.

Why the rest of the plant is a different matter

Aubergine belongs to the nightshade family, along with potatoes and tomatoes, and like those plants it contains solanine — a compound concentrated in the leaves, stems and any unripe, green fruit rather than in the ripe flesh itself. Solanine is genuinely toxic to poultry in enough quantity, which is why keeping the plant itself out of reach matters more than worrying about a slice of ripe fruit.

If you grow aubergines and let your flock free-range near the plants, fence them off or keep the plants somewhere the chickens cannot reach the leaves and stems. A hen pecking at growing foliage is a genuinely different risk from one being handed a small piece of cooked or raw ripe flesh.

How to offer it safely

Only offer aubergine that is fully ripe — deep purple, glossy skin, no green tinge — and cut into small pieces a hen can peck at comfortably rather than one large chunk. A tablespoon or two shared across a small flock, once in a while, is plenty; there is no benefit to offering more.

Introduce any new treat gradually and watch how your flock takes to it. Most hens either show no interest or peck at it happily, and a genuine reaction to a new food is unusual, but it is sensible to offer a small amount the first time rather than a large one.

Signs something has gone wrong

Watch for a hen going off her feed, seeming unusually quiet or lethargic, or showing digestive upset after eating any new food, whether that is aubergine or something else in the garden. Any of those, especially if more than one bird in the flock is affected, is worth a call to a vet with poultry experience.

If you know or suspect a bird has eaten aubergine leaves, stems, or unripe green fruit rather than the ripe flesh, treat that more seriously and contact a vet promptly, since that is the part of the plant genuinely capable of causing harm.

Common questions

Can chickens eat aubergine skin?: Yes, the skin of a ripe aubergine is fine alongside the flesh and does not need to be removed. The part to avoid is the green leaves, stems and any unripe fruit, which is where the plant's toxic compound is concentrated, not the skin of a ripe one.
Can chickens eat cooked aubergine?: Yes, cooked ripe aubergine with nothing else added is fine as an occasional treat. Avoid any aubergine dish cooked with onion, garlic, excess salt or oil, since those additions are the more likely problem rather than the aubergine itself.
What happens if a chicken eats aubergine leaves?: The leaves and stems contain solanine, a compound that is genuinely toxic to poultry in sufficient quantity, unlike the ripe flesh. If you know or suspect a bird has eaten the leaves or stems, contact a vet promptly rather than waiting to see if symptoms appear.
How much aubergine can I give my chickens?: A small amount, such as a tablespoon or two of chopped ripe flesh shared across a flock, is plenty as an occasional extra. It should never replace any part of a proper layer feed, which is where the bulk of a hen's nutrition should come from.

Sources

Written against guidance published by UK veterinary and welfare organisations. Always confirm specifics with your own vet.

Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.