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    outside the labs

    We Got One: Mill Kitchen Bin

    Is this the ick-less composting solution?

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    Food waste in Mill Kitchen Bin before and after chopping
    The Mill bin's grinding mechanism worked efficiently, drying leafy greens and other fresh food to a dry, brown dust overnight.
    Photo: Jodhaira Rodriguez/Consumer Reports

    If you’ve ever tried to compost at home, you know it can be an unpleasant process. It can get messy, smelly, and become a playground for bugs. In homes with large outdoor spaces, it might be easier–you keep the compost outside and you don’t have to worry about it stinking up your kitchen. But if you don’t have a home garden or organic waste pickup in your neighborhood, you’ll be stuck wondering what in the world you’re going to do with all the compost you make. 

    For apartment dwellers, composting is a little more complicated, but not impossible. We’ve tested several composting methods suitable for apartments before and found some good options. This time, I tried the Mill kitchen bin at home for five weeks to find out whether it could change me from a compost-averse apartment renter into a compost convert. 

    What Is the Mill Kitchen Bin?

    The Mill kitchen bin is a large trash bin that dehydrates and grinds food into matter that can be used in compost. It is not a composter, and the grounds that you get from the bin cannot be used as compost as is. There are no worms involved in the food breakdown process and when you’ve got a full bin of ground-up food, the company encourages people to use the ground-up food at home or ship it back to the company to become chicken feed—a process that they are still working on getting approval to commercially distribute across the country. 

    More on Composting and Gardening

    The bin itself is a two-part device—an 11-liter metal bucket equipped with grinders sits inside a larger bin. The bin is opened using a foot pedal, and in the back of the bin there’s a charcoal odor filter. There are lights on the lid that are only visible when the bin is working that let you know when the lid is locked or the device is grinding up food. 

    When a user no longer wants the kitchen bin, they return it to Mill to be refurbished and shipped out to a new home.

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    Jodhaira Rodriguez

    Jodhaira Rodriguez is a senior multimedia content creator at Consumer Reports. Before joining CR, she tested and wrote about cleaning and organizing products and major appliances like washing machines and dishwashers at Good Housekeeping. In her free time, you’ll find her reading, listening to true crime podcasts, or working on her latest hobby of the month.