Especially since there is instant coffee, which isn't as bad as its reputation. Probably high energy use, but at least no plastic.
What's the best instant coffee out there? I've honestly never had a good one before, but I've only tried instant coffee in Japan.
Sadly I have no better metric than expensive = good and it isn't really true for most products. There is cheap stuff that tastes really bad though. If you look closely, you can see a difference between more expensive and cheaper products, probably resulting from different production methods.
I'd love a proper espresso machine or even a moka pot but alas, small children.
Sadly I think some of the products featured aren't available outside the UK.