This is the Vitamix Eco 5: a food recycler that turns waste into plant food. It gets the job done without making a whole lot of noise and uses carbon filters to remove food smell. The Eco 5 has filters that can be refilled, so you can reuse them. It grinds food into a fine, dry powder while reducing the size dramatically.
The Eco 5 has a removable waste bucket with lid. It lets you run multiple cycles per day, year round. You can find out more about it here.