"Or, when weight and space are critical, the MSR Pocket Rocket 2 with MSR Titanium Kettle. Some might say that the Whisperlite is a bit excessive for more civilised camping (which it is to be honest!) but I use it because it gives me options on fuel if I would to take it overseas, and as long as I keep it well-maintained, it’ll last me for years. It also has a wide burner head for using larger pots or pans for more ‘gourmet cooking’ if you’re after a bit of luxury.
I prefer the Pocket Rocket and Ti Kettle solution over a personal cooking system (PCS) like a Jetboil Flash/Zip because it only weighs 191g in tota vs a Jetboil Zip which weighs 345g. It might take longer for water to boil but if I’m able to shave off 3% from the overall bag weight, I’ll do it. "