How To Make Your Own Indoor Composting Bin With These Simple Steps

2 min read

15+ Cheap and Easy DIY Compost Bin Ideas & Projects (With Tutorials)


Welcome to our blog post on how to make your very own indoor composting bin! Composting is a great way to reduce waste and create nutrient-rich soil for your plants. In this article, we will guide you through the process of setting up an indoor composting bin, step by step. So, let’s get started!

Why Compost Indoors?

Composting indoors has several advantages. First and foremost, it allows you to compost year-round, regardless of the weather outside. Additionally, indoor composting bins are compact and can easily fit in small spaces, making it a perfect solution for apartment dwellers or those with limited outdoor areas. Lastly, indoor composting eliminates the need to transport kitchen scraps to an outdoor compost pile, saving you time and effort.

Step 1: Choose the Right Container

The first step in creating your indoor composting bin is to choose the right container. Look for a container that is airtight to prevent any odors from escaping. It should also have a lid to keep pests away. A container with a capacity of at least five gallons is recommended, as it allows for proper heat and moisture regulation.

Step 2: Prepare the Bin

Before starting the composting process, prepare the bin by drilling a few small holes in the lid and sides. These holes will ensure proper ventilation and allow excess moisture to escape. Line the bottom of the bin with a layer of shredded newspaper or cardboard to absorb any liquids.

Step 3: Add Your Compost Materials

Now it’s time to start adding your compost materials. Aim for a balanced mix of “green” and “brown” materials. Green materials include fruit and vegetable scraps, coffee grounds, and tea bags, while brown materials include shredded paper, dried leaves, and twigs. Layer these materials in the bin, starting with a layer of browns at the bottom.

Step 4: Maintain the Right Conditions

Composting requires the right conditions to break down effectively. Make sure to maintain a proper balance of moisture, heat, and air. The compost should be moist but not soggy, so sprinkle water if it feels dry. To promote decomposition, turn the compost pile every week or so with a garden fork to introduce air and mix the materials.

Step 5: Be Mindful of What to Avoid

While composting, there are certain materials you should avoid adding to your indoor bin. These include meat, dairy products, oily foods, and pet waste. These items can attract pests and create unpleasant odors. Stick to plant-based kitchen scraps and yard waste to ensure a healthy and odor-free compost pile.

Step 6: Patience is Key

Composting is a natural process that takes time. It can take anywhere from a few weeks to several months for your compost to fully break down. Be patient and continue adding materials to your bin regularly. Over time, you will start to see the transformation of your kitchen scraps into nutrient-rich compost.

Step 7: Harvest and Use Your Compost

Once your compost has fully decomposed, it’s time to harvest and use it in your garden or potted plants. To harvest, simply remove the finished compost from the bottom of the bin, leaving any unfinished materials for further decomposition. Mix the compost into your soil or use it as a top dressing for your plants to provide them with a nutrient boost.


Creating your own indoor composting bin is a rewarding and sustainable way to manage your kitchen waste. By following these simple steps, you can turn your food scraps into nutrient-rich compost that will benefit your plants and reduce your environmental impact. So, give indoor composting a try and enjoy the benefits it brings to both your garden and the planet!