Why Composting Meat Is a Game Changer for Your Garden and the Environment

Can You Compost Meat? Exploring the Dos and Don’ts of Composting


Composting has gained immense popularity in recent years, as people strive to reduce waste and be more environmentally conscious. While composting is a great way to recycle organic materials like fruit peels, coffee grounds, and yard waste, many are confused about whether or not meat can be included in their compost pile. In this blog post, we will delve into the topic of composting meat and provide you with valuable information on how to compost effectively while maintaining a healthy balance.

The Basics of Composting

Before we address the question at hand, let’s briefly discuss what composting entails. Composting is the natural process of decomposition, where organic matter breaks down into nutrient-rich humus that can be used as fertilizer for plants. This process requires a proper balance between carbon-rich (brown) material such as dry leaves or straw and nitrogen-rich (green) material like grass clippings or food scraps.

Can You Compost Meat?

Yes: Under Certain Conditions

Meat products are considered organic materials that can theoretically decompose just like other food scraps. However, due to their particular characteristics, extra caution should be taken when deciding whether or not to add them to your compost pile.

Fresh vs Cooked Meat

Fresh meat contains higher amounts of moisture compared to cooked meat leftovers which have been dehydrated during cooking processes. Fresh meats may cause odor issues when added directly to your compost heap due to potential rotting before properly breaking down. It is generally best practice not to add fresh raw cuts unless you know how they will affect your overall mix.

Cooked meats tend to break down more easily but still require careful consideration due to their high protein content. While protein is an essential nutrient for microbial activity in compost, excessive amounts can lead to imbalances and foul odors.

No: When It’s Not Recommended

It is generally not recommended to compost large quantities of meat or fatty food scraps due to several reasons:

Attracting Pests & Animals

Meat products can attract unwanted pests like rats, raccoons, or flies if not properly managed. These critters may dig into your pile looking for a meal, potentially causing a mess and spreading waste around your yard.

Potential Pathogens

Certain pathogens found in raw meats can survive the composting process if not adequately heated during decomposition. This poses potential health risks when using the resulting compost on edible plants or crops.

Alternatives for Disposing Meat Waste Responsibly:

Bokashi Composting

Bokashi composting is an anaerobic fermentation process suitable for breaking down meat scraps along with other organic materials that cannot be easily added to traditional aerobic piles. The Bokashi method utilizes beneficial microorganisms that ferment kitchen waste inside sealed buckets; once fermented, it can be buried underground or added as a soil amendment after being broken down further through regular aerobic composting.


Another alternative is vermicomposting (composting with worms), which breaks down organic matter through the help of redworms’ digestive processes. Worms have no problem digesting small amounts of cooked meat leftovers but should still be given sparingly since they require more time to decompose compared to plant-based materials.

In Conclusion:

While you technically can compost meat, it requires careful management and consideration due to potential odor issues, pest attraction, and pathogen concerns. To avoid these problems altogether and maintain a balanced compost pile, it is generally recommended to seek alternative methods like bokashi composting or vermicomposting for meat disposal. Remember, successful composting relies on a balanced mix of organic materials and proper maintenance to create nutrient-rich humus that benefits your garden and the environment.