What to Do When Your Chickens Are Pecking Their Eggs: Tips and Tricks

What to Do When Your Chickens Are Pecking Their Eggs: Tips and Tricks.

I understand the frustration of discovering your chickens pecking their own eggs. It can be a confusing and worrying situation to be in, especially when you’re not sure what’s causing it. In this article, I’ll explore some possible reasons why chickens peck their eggs and offer some tips on how to prevent it from happening.

What is egg pecking?

Egg pecking is when chickens peck at their own eggs, creating small holes in the shell. This behavior can occur in chickens of any age or breed and is often seen as a problem by chicken owners.

Signs of egg pecking in chickens

One of the most obvious signs of egg pecking in chickens is the presence of holes in the eggs. You may also notice a decrease in the number of eggs being laid, as well as a reduction in the quality of the eggs (such as thinner shells or misshapen eggs). Another sign could be the presence of eggshells around the coop or nest boxes.

Possible causes of egg pecking

There are several reasons why chickens may start pecking their own eggs. Here are some common causes to consider:

  • Lack of nutrients: Chickens may start pecking their eggs if they lack certain nutrients in their diet, such as calcium. This can result in thin or weak eggshells that are more susceptible to damage.
  • Stress: Chickens that are stressed, bored, or anxious may turn to egg pecking as a way to relieve their frustration. This could be caused by overcrowding, a lack of space or nesting boxes, or changes to their environment.
  • Nest box conditions: Dirty or cramped nest boxes can make chickens uncomfortable and cause them to peck their eggs. Chickens need clean, dry, and well-ventilated nesting boxes that provide them with a sense of security and privacy.
  • Egg-laying issues: Chickens may start pecking their eggs if they are experiencing egg-laying problems, such as being egg-bound or having a prolapsed vent. These issues can be painful and cause the chicken to associate their eggs with discomfort or pain.
  • Other birds: It’s also possible that other birds, such as crows or jays, are pecking the eggs. These birds are attracted to the protein-rich yolks and may be causing the holes in the shells.

How to prevent egg pecking

Preventing egg pecking in chickens involves addressing the underlying causes. Here are some tips to help:

  • Provide a well-balanced diet: Ensure that your chickens are getting a well-balanced diet with plenty of calcium and other essential nutrients. You may want to consider supplementing their diet with crushed oyster shells or other calcium sources to strengthen their eggshells.
  • Reduce stress: Keep your chickens comfortable and happy by providing them with enough space, nesting boxes, and things to do. Consider adding perches, toys, or other forms of enrichment to keep them occupied.
  • Keep the nest boxes clean and dry: Regularly clean out the nest boxes and replace the bedding to ensure that they are clean and dry. Make sure that there is enough nesting material, such as straw or shavings, to cushion the eggs and make the chickens feel secure.
  • Monitor egg-laying: Check your chickens for any signs of egg-laying problems, such as lethargy or discomfort, and address them promptly. If you notice that a chicken is egg-bound, you may need to gently massage its abdomen or provide them with a warm bath to help them pass the egg.
  • Protect your eggs: Finally, consider protecting your eggs from other birds by placing netting or wire mesh over the nesting boxes. This will prevent other birds from accessing the eggs and potentially causing damage.

What to do if your chickens are already pecking their eggs

If your chickens are already pecking their eggs, there are a few steps you can take to try to stop the behavior:

  • Remove damaged eggs: Remove any damaged eggs as soon as possible to prevent other chickens from learning the bad behavior. You may also want to remove the chicken that is pecking the eggs and isolate her until the behavior stops.
  • Fill the eggs with something else: Some chicken owners have successfully stopped egg pecking by filling the eggs with something else, such as mustard or hot sauce. The unpleasant taste and smell can deter the chickens from continuing the behavior.
  • Provide distractions: Give your chickens something else to do by adding toys or other forms of enrichment to the coop. This can distract them from their eggs and prevent them from pecking them.
  • Collect eggs frequently: Collect your eggs frequently to prevent them from piling up in the nest boxes. This can reduce the temptation for chickens to start pecking them.


In conclusion, egg pecking can be a frustrating and confusing problem for chicken owners. However, by understanding the potential causes and taking steps to prevent the behavior, you can keep your chickens happy and healthy. If you’re still unsure about what’s causing your chickens to peck their eggs, it may be helpful to consult with a veterinarian or experienced chicken owner for further advice.

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About James Polystead

I grew up on a small farm. My parents used to grow food and keep animals for our sustenance. They would sell the surplus to make an extra coin to supplement the income from their jobs. I am taking the same path. I have over 40 chickens for eggs and meat. I also grow vegetables in my backyard. follow me on Twitter

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