Questions tagged [recycling]

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6
votes
2answers
127 views

Can coffee pods be recycled?

There are now a variety of systems using single-serving coffee pods or capsules. But what happens to the capsules after they are used? What are these capsules actually made of? How much of the ...
10
votes
2answers
182 views

What is a good recipe for high quality coffee beans that are no longer fresh?

I have a subscription to a roaster who mails me a 250g bag of freshly-roasted, single origin coffee beans every week. To my taste, the beans are best within the first 20 days after roasting after ...
8
votes
2answers
295 views

Is it okay to compost used grounds?

Given that coffee evolved caffeine as a way of poisoning predators, are (caffeinated) used grounds suitable for composting? Apparently caffeine deters some bacteria and funghi which could affect the ...