Yeah, so, there was this grapefruit rind leftover from breakfast and there was this tea infuser, so there I went - I finely slices and chopped an 1/8th of the rind and put that, along with a bag of white tangerine tea, in the infuser and - =ssstthcch= grapefruit tea. I recommend a smidge of honey, as it's definitely bitter, but it works!