One of the simplest ways to create an easy compost bin is to use a garbage can. A garbage can compost bin can be completed in just a matter of minutes and can also be extremely affordable as well. 

While many people prefer to simply use a compost pile, in some situations that technique may not be ideal. For example, if you live in an urban area and/or if you do not have the space for a large compost pile. In such circumstances a garbage can compost bin will work quite well. 

The garbage can will need to be prepared before you can begin filling it with scraps and waste material. In order for such materials to break down, they must have the proper amount of moisture. That means that from time to time you will need to water your compost. It is essential; however, that your compost not become too wet. If the material becomes too wet then it will become smelly and the mixture will not be able to heat and decompose properly. To prevent such problems from occurring, you will need to drill a few holes in the bottom of the garbage can so that it can drain properly. 

You also need to make sure that the lid will fit properly. Although an enclosed compost bin is not essential to the basic process, if you are choosing a garbage can compost bin because you are concerned about smells bothering you or your neighbors then a tight fitting lid is an essential. If the lid does not fit tightly on it own, you may need to hold it down using duct tape. 

After you have prepared your garbage can compost bin, you can then begin to layer in composting materials. Make sure that you try to balance kitchen scraps with green materials such as leaves and grass clippings. This will help the mixture to decompose faster and will also help with the smell as well. 

Turn the mixture on a frequent basis to ensure it continues to decompose. Within a few months, the decomposing process should be complete. Generally, it takes up to about six months for the materials to sufficiently decompose. If you run out of space in your garbage can compost bin before that time, remember not to squash the materials down. Instead, you can always make a second garbage can compost bin.