I found this to be an excellent solution, you open up a bag of beans, throw them in the store grinder and grind directly back into the bag!

https://www.dropbox.com/s/ckalusyaxwybu ... 6.mp4?dl=0

Too bad I live in Sweden

Almost every store in Los Angeles that sells coffee beans has a Bunn or similar for the customers to grind their beans on. They are usually disgusting. I occasionally just bang on them for amusement and have seem what seems like ounces of coffee come out.

Ira

I believe not only LA, this is pretty much everywhere. I'm surprised this doesn't exist in Sweden.

And yes, the store grinders are usually disgusting.