I used Simply Delish Jel which is vegan, gluten free , sugar free and delicious. I used peach flavor and used blue food coloring to make the "blue" water. I used Trader Joe's Scandinavian Swimmers Gummies. You can also make homemade whipped cream using heavy whipping cream. You can also use blue color Jello (which has gelatin). Check link below to get these fun mini umbrellas.