up close photo of 5 russet potatoes

Can Chickens Eat Potatoes and Their Skins?

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As backyard chicken owners, we often find ourselves pondering what to feed our feathered friends. Chickens are known for their diverse diet, but questions arise when it comes to certain foods like potatoes. Can chickens eat potatoes? What about their skins? In this comprehensive guide, we’ll delve into the topic, covering everything from nutritional benefits to potential risks associated with feeding chickens’ potatoes and their skins.

brown chickens eating around a red bucket. one brown chicken is on top of the bucket with it's head in the bucket

Can Chickens Eat Potatoes?

The answer is complicated.  Yes, chickens can eat cooked potatoes, but there are important considerations to keep in mind. Potatoes are a great source of carbohydrates, providing energy for our feathered companions. However, it’s crucial to understand that potatoes belong to the nightshade family, and certain parts of the plant contain toxic compounds like solanine and oxalic acid.

Sunlight and warmth turn potatoes skin green witch contain high levels of a toxin, solanine which can cause sickness and is poisonous. Do not buy and eat green potatoes! Heap on sackcloth.

Can Chickens Eat Raw Potatoes and Green Potatoes?

Feeding chickens raw potatoes or green potatoes is not recommended. Raw potatoes contain higher levels of solanine, a toxic substance that can cause solanine poisoning in chickens. Green patches or green potato peels indicate the presence of solanine and other harmful toxins, making them unsuitable for chicken consumption.

a silver potato peeler peeling a yukon potato

Can Chickens Eat Potato Skins or Potato Peels?

What about potato skins and peels? While some chicken owners may offer potato skins as part of their flock’s diet, I do not recommend it. Potato skins and raw potato peels contain higher concentrations of toxic solanine, especially if the potatoes have turned green. Feeding chickens potato skins in large quantities can lead to health issues, including digestive upset and solanine poisoning.

1 sweet potato partially sliced with the skin still intact

Can Chickens Eat Sweet Potatoes?

Sweet potatoes are a different story. They are not part of the nightshade family and do not contain solanine. Chickens can safely consume cooked and raw sweet potatoes, including the sweet potato skins, as a nutritious treat. Sweet potatoes are rich in vitamins, including vitamin C and vitamin B, and provide various health benefits for chickens.

potato vegetable with tubers and leaves in ground.

What About the Rest of the Potato Plant?

Chickens can safely eat some parts of the potato plant, but other parts should be avoided due to potential toxicity. 

  1. Tubers: The tubers are the edible part of the potato plant that grows underground. As mentioned, cooked potatoes, both white and sweet varieties, can be fed to chickens in moderation as a treat.
  2. Leaves: While potato leaves are technically edible, they can contain solanine and other toxic compounds, especially when they turn green. It’s best to err on the side of caution and avoid feeding potato leaves to chickens.
  3. Stems and Vines: The stems and vines of potato plants are not typically consumed by chickens and may contain toxic compounds. It’s best to avoid feeding potato stems and vines to chickens.
  4. Sprouts: Sprouting potatoes can produce solanine and other toxins, so it’s best to avoid feeding potato sprouts to chickens.
  5. Green Parts: As already mentioned, any green parts of the potato plant, including green stems, leaves, and green patches on the tubers, should be avoided. Green coloration indicates the presence of solanine, which can be toxic to chickens if consumed in large quantities.

Feeding Practices

When offering potatoes or their skins to chickens, it’s best to do so in moderation. Small amounts of cooked potatoes can be included as part of a balanced diet, but they should not be a staple food. Additionally, always ensure that potatoes are cooked thoroughly to eliminate any harmful toxins.

Other Considerations

Chickens that have access to free-range environments may naturally forage for small insects, leafy greens, and kitchen scraps, including cooked potato leftovers. However, flock owners should be mindful of providing a healthy diet that consists mainly of commercial chicken feed supplemented with fresh fruits, vegetables, and occasional treats like cooked potatoes.


Bottom Line

In the world of science and backyard chicken keeping, understanding what chickens can eat is crucial. While potatoes and their skins can be included in chickens’ diets in small quantities, it’s essential to be aware of potential risks associated with raw or green potatoes.

As responsible flock owners let’s prioritize our feathered friends’ health by offering them a balanced diet that promotes good condition and optimal egg production. And remember, when it comes to potatoes, a little bit goes a long way in keeping our chickens happy and healthy.


What questions do you have? Let me know in the comments!

Related Posts:
What do Chickens Eat?
What Not to Feed Chickens
Can Chickens Eat Celery?
Can Chickens Eat Spaghetti Squash?
Can Chickens Eat Dog Food?

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