Can You Compost Eggs Successfully?

Can I Compost Eggs: The Ultimate Guide

Composting has become a popular practice for eco-conscious individuals looking to reduce waste and improve the health of their gardens. While many organic materials are commonly composted, some confusion surrounds composting eggs. In this comprehensive guide, we will explore whether or not you can compost eggs and how to do it effectively.

The Benefits of Composting

Before diving into the specifics of composting eggs, let’s quickly discuss the numerous benefits of this sustainable practice:

  • Reduces landfill waste and methane emissions
  • Nourishes soil with rich nutrients
  • Promotes healthy plant growth and increased crop yields
  • Saves money on fertilizers and soil amendments
  • Helps retain moisture in the garden

The Egg Dilemma: Can You Compost Eggs?

Eggs have long been a subject of debate when it comes to composting due to their potential to attract pests like rats or flies. However, when handled correctly, eggs can be safely added to your compost pile without causing any issues.

The Dos and Don’ts of Composting Eggs


  • Bury Them: To deter pests from feasting on your eggshells, bury them deep within your compost pile.
  • Crush Shells: Crushing eggshells helps speed up decomposition while reducing the chances of attracting unwanted critters.
  • Mix Well: Ensure that you mix your eggshells with other organic materials in your compost pile to maintain a balanced carbon-to-nitrogen ratio.
  • Use Cooked Eggs: If you have leftover cooked eggs, they can go into the compost with no issues. Just make sure to remove any sauces or seasonings beforehand.


  • Avoid Raw Eggs: It is generally recommended not to compost raw eggs as they may attract pests and potentially spread harmful bacteria such as salmonella. However, some experienced gardeners successfully compost small amounts of raw eggshells without encountering problems.
  • Avoid Large Quantities: Adding an excessive amount of eggs or eggshells at once can disrupt the balance of your compost pile and lead to odor issues. Moderation is key!

Tips for Composting Eggs Effectively

To ensure successful composting of eggs, consider these valuable tips:

  • Mix your compost regularly: This helps aerate the pile and speeds up decomposition while preventing odors from forming.
  • Add other kitchen scraps: By combining eggshells with vegetable peels, coffee grounds, or shredded paper, you create a diverse mix that enhances nutrient content and promotes microbial activity in your compost pile.
  • Maintain moisture levels: Your composter should be moist, like a damp sponge. Avoid adding too much water but ensure it doesn’t turn dry either by watering occasionally if needed.

In Conclusion

The short answer is yes! You can indeed compost eggs when following proper guidelines. By burying crushed shells deep within your well-maintained compost pile and using cooked eggs, you can avoid attracting pests while enriching your soil. Remember to practice moderation and mix eggs with a variety of organic materials for optimal results.

Composting is an amazing way to reduce waste, improve the health of your garden, and contribute positively to the environment. So go ahead and start composting those eggshells guilt-free!