11 Jan
While I loved that traditional composting turned old onion skins into rich soil, I did not enjoy the colony of mice who had taken up residence in our compost bin. They waited with entitled patience for me to deliver their daily meals of table scraps by sitting atop the heap, not even scattering when I opened the bin. It was gross. It was unsanitary. But it was also impossible to quit. How could I possibly toss corn cobs into a plastic trash bag with a clear eco-consience?
Now maybe if I would have had a turning bin, or if I was less of lazy composter, I wouldn’t have had this rodent infestation issue. But for years mice kept popping up in our compost bin while I wrung my hands over a solution. Finally, I discovered bokashi bins and life became infinitely easier.
The word bokashi sounds like a type of sushi or a kitchen appliance, but it’s actually Japanese for fermented food waste. Developed in Japan, bokashibokashi is a substance made of rice bran, microorganisms, and molasses that greatly speeds up the decomposition process. And since you can toss anything in a bokashi bin including meat, dairy, eggs and fruits and veggies, it’s far easier to slash your overall trash production while producing beautiful soil for the garden.
So how is Bokashi different than traditional composting?
1. You can compost anything, including meat, dairy, eggs and even pet waste!
2. The bokashi compost bin stays in your kitchen or garage for two weeks before you take it out.
3. You need to have bokashi bran to sprinkle on the compost to make sure that it breaks down quickly without smelling bad. It essentially pickles the food waste to eliminate rotten scents while the contents disintegrate. (Honestly, a bucket filled with a chicken carcass, bacon fat, old casserole, and scrambled eggs smells lightly of pickles—and nothing else. It’s amazing!)
4. It’s an anaerobic process, so you must pack it down and seal it rather than trying to turn it regularly.
5. Ideally, bokashi compost is buried in the ground after two weeks
to help it finish decomposing.
Overall, I find bokashi composting easier and more gratifying than traditional composting. It’s a little more hands on, but I love that none of my food waste goes into the trash. And I’d much rather bury the contents of a bucket every few weeks than trek to the compost bin on a daily basis. I’ll share more about my bokashi revelations in some upcoming posts–including how to make your own bins and get started on a very small budget.
3 Responses for "What is bokashi composting?"
When it reaches the 2-week bury-it-in-the-ground stage, does that mean it’s ready to fertilize the garden already?
In Seattle the city picks up food waste (including meat and dairy) along with the yard waste, so I abandoned my compost bin for city pickup–mostly because I never turned my compost and now it is a single, solid, stuck mass instead of nice loose plant food. But I would love to get back to using at least some of my food waste to feed the next generation of food in my garden.
Portland picks up food waste, too. I still home compost most things, but it’s nice to be able to throw dairy and old crackers in the yard debris bin.
But anyway, I was wondering if you could put the contents of the Bokashi bin in the compost bin instead of burying it. It would be easier, and you could use it as fertilizer when you were ready. And, because it would already be all decomposed, I imagine mice wouldn’t be interested in it.
I agree – Bokashi does make life much easier!
To answer the questions from the comments above:
1) After 2 weeks in the Bokashi Bin, the waste can be buried in the garden. However, it has not finished fully breaking down yet (It is sort of “pickled” at this stage) so there is still some work to be done. It’s best to leave mix the waste with garden soil, and leave in the ground for a couple of weeks (maybe more if it’s cold outside). After this time, the waste will be unrecognisable, and will have fully broken down, ready to be used to fertilize the garden. It’s important to wait for this time before planting, or using as a mulch. For more information, have a read of this: http://www.bokashicompostinghq.com/using-bokashi-compost-in-the-garden
2) Absolutely – you can put the contents of the Bokashi bin in the compost bin instead of burying it. There have been reports of mice being interested in the waste though…! It’s best to mix well with the other material in the compost bin when you add the Bokashi. It’ll speed up the decompostion process for the whole bin. If you’d like to know more, have a look at: http://www.bokashicompostinghq.com/using-bokashi-compost-in-a-compost-pile
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