When I first posted about this, Hello.Kiki suggested trying it as a cold brew. I thought that sounded like a good idea, so I did.
It works very well as such! It’s very elderflower-y and sweet, reminding me of elderflower cordial. Give it at least 48 hours, though. I tried a little yesterday and it’s definitely better today.
I’ve found that rooibos blends haven’t generally worked so well as a cold brew for me, because they tended to be mostly rooibos-y and not very much of whatever it was flavoured with. Now I think maybe it’s just because it requires far longer in the fridge before drinking than I thought.