there's five or six kilos of sugar in here. Do I need that much? No. but I had too many spruce tips and also had enough sugar and lemons for this, so why not. It can keep for at least two years
@piggo What do you use it for? I imagine the taste is very refreshing - when I eat spruce tips myself on hikes, it's always good, but I never had the idea to conserve them... 🤔