STEP 1
Before the Contest, freeze the 8 edible flowers in 8 ice cubes, if you like.
STEP 2
Pour the jasmine tea into a cocktail shaker with the orange blossom honey, elderflower cordial, grapefruit juice and vodka. Add a handful of (normal) ice cubes and shake well.
STEP 3
Strain into 4 tall glasses. Divide the Prosecco between the glasses, then add extra ice and the flowery ice cubes (if using).
4 shots cold jasmine tea
1 tsp orange blossom honey
1/2 shot elderflower cordial
1.5 shots vodka
10 oz prosecco