Can Chickens Eat Iceberg Lettuce?

Iceberg lettuce is a popular vegetable that’s used for many foods. It can be used to make sandwiches, salads, and making soups. This lettuce is healthy and safe for humans to eat. If you own backyard chickens, you may wonder if you can feed them iceberg lettuce too. After all, it’s a vegetable.

So, can chickens eat iceberg lettuce? Yes, chickens can eat iceberg lettuce, but only in a very small amount. This variety of lettuce has very little nutritional value, and it’s high in water content. Too much water in their diet will cause them digestive issues such as diarrhea, bloating, and an upset stomach.

Is It Safe To Feed Iceberg Lettuce to Your Chickens?

Iceberg lettuce is safe for chickens to eat since it doesn’t contain any toxins.

However, feeding the chickens too much iceberg lettuce will cause them more harm than good. This variety of lettuce contains little nutrition and high in water. Iceberg lettuce contains almost 95% water, which can harm the chickens if it’s fed too much to them.

The high amount of water in their diet will cause digestive issues such as diarrhea, bloating, and an upset stomach.

To avoid any digestive issues, only feed the chickens a small amount of iceberg lettuce.

Health Benefits Of Feeding Iceberg Lettuce To Chickens?

While iceberg lettuce doesn’t have a lot of nutrition, it does have some that the chickens can benefit from.

Below are some of the health benefits of feeding iceberg lettuce to your chickens:

Good For Hydration

Iceberg lettuce is high in water content of about 95%. Feeding lettuce to your chickens will help keep them hydrated.

This lettuce is great for them in the summer when it’s extremely hot during the day. You can give them a small piece of iceberg lettuce along with other foods to keep them from being dehydrated.

Support Healthy Immune System

Iceberg lettuce has a good amount of vitamin A. This vitamin plays a vital role in maintaining a healthy immune system.

Vitamin A is also involved in the production and function of white blood cells. Its function is to help destroy bacteria and other pathogens from the blood.

Can Baby Chickens Eat Iceberg Lettuce?

Baby chickens should not be fed any iceberg lettuce. They should be on a diet of starter feeds that contain all the nutrition for them to grow strong.

Once the chicks are about 3 weeks old, you can start to introduce iceberg lettuce to them. Only feed them a tiny piece of it. It’s best to leave it next to them and let them eat it on their own.

How To Feed Iceberg Lettuce For Your Chickens

There are a couple of ways to feed iceberg lettuce to the chickens. You can feed them fresh iceberg lettuce or mix it with other foods.

Feeding Fresh Iceberg Lettuce

For each chicken, tear a small piece of the leaf from the lettuce. Clean the iceberg lettuce thoroughly with clean water. Toss them to the chicken for them to eat.

Create a Salad Mix

Another method is to mix the iceberg lettuce with other vegetables. Besides iceberg lettuce, you can add spinach, kale, and collard greens to the mix. Make sure to only use a small amount of each vegetable.

Place them all into a bowl and mix them together. You can add some dried marigolds to boost the nutritional value of the salad. Then toss them to the chickens or place them into their feeding bowl.

How Much Iceberg Lettuce Should You Feed Your Chickens?

It’s best to feed iceberg lettuce to your chickens in a small amount. This means a small piece of lettuce for each chicken.

Unlike other lettuce varieties, it’s not recommended to feed them daily. Too much iceberg lettuce will cause them to have digestive problems such as diarrhea, bloating, and an upset stomach.


How Often Should You Feed Your Chickens Iceberg Lettuce?

It’s best to feed iceberg lettuce to your chickens in moderation. This means once a week is enough for them.

Iceberg lettuce doesn’t have very little nutritional value for the chickens. This lettuce will just fill them up which could prevent them from eating their staple foods.

During the summer when it’s hot outside, you can give them iceberg lettuce a couple of times per week. This will keep them hydrated throughout the day.

Other times of the year, it’s best to feed them no more than once a week.

Other Vegetables That Chickens Can Eat


Spinach is packed with vitamins and minerals. This makes a healthy treat for chickens. While spinach has a lot of nutrients, it also contains oxalic acid. This is a toxin that can cause serious health problems for the chickens.

To ensure the chickens don’t have any health issues from eating spinach, you should only feed them in moderation. This means a couple of leaves for each chicken, once or twice per week.


Kale is packed with essential nutrients that the chickens need to stay healthy. Like most other leafy greens, it should be fed to them in moderation to avoid any health issues.

Collard Greens

Collard greens contain many nutrients that the chickens need to stay healthy. This vegetable is a good source of calcium, phosphorus, and vitamin K. These three nutrients are great for the chickens to strengthen their bones. Also, it’s great for improving the quality of the eggs.


Iceberg lettuce makes a great treat for chickens, especially to help keep them hydrated. While the lettuce doesn’t contain anything harmful, you will want to feed the lettuce to them in moderation. Iceberg lettuce has a lot of water, which can cause digestive problems for the chickens. As long as you feed them iceberg lettuce in small amounts, you should not have anything to worry about.