I have just bought a fantastic compost bin for my kitchen... HERE it is! What I like about it is that is both looks good (suits my retro kitchen) and is functional... it keeps in smells really well. I had some onion skins in there for a few days and the smell didn't seep out at all. I like how when it's full you can remove the interior black bucket to take out to the outside bin. Very easy to rinse out.
Highly recommended.