I'm sort of obsessed with elderflower drinks. My favourite summer refreshment involves mixing a little elderflower cordial with fizzy water or sparkling wine. It's quite a unique flavour; it's sort of fruity, a little floral, with a hint of a "greenness". Elderflower is probably best in beverages though. I've tried elderflower flavoured chocolate and I swear it tasted like a chocolate bar that's been sitting in a granny's purse for too long (nastily perfume-y).
I tried making a similar dessert involving grape jello and club soda a few years ago. That attempt literally fell flat so I was worried about all the bubbles dissipating again before the jelly set. I was a bit more prepared this time, having done some extra research!
Tips and the recipe after the jump!