Cola Caviar

Preparing for an excursion into molecular mixology, I made some cola caviar following a recipe from the hydrocolloid recipe collection on khymos. They turned out very well, though I did have to strain the cola/alginate mixture to remove some clumps. While I made them to go in a Colorado Bulldog, it was pointed out to me that they would also go well with vanilla ice cream, playing with the idea of a coke float.