We can do better than store-bought juices and food dye. Seasonal fruits—and even vegetables—are great additions to a classic daiquiri base. Chilling the booze overnight in the freezer helps keep your blender drink from getting overly diluted.
'frozen cocktail' on Serious Eats
Frozen cocktails are on the rise this summer, and Chicago seems to be in the very center of the scene. Perhaps, as Paul McGee suggests, these frozen drinks are a reaction against fussy, expensive cocktails, the kind you need a password to access and a ten-minute wait to sip; perhaps they're just a fun way to cool down on a hot summer day.
Sometimes a cocktail over ice just doesn't cut it. Sometimes, when the sun is blinding you, and you're shaking hot sand out of unusual places, you want something as close to frozen as possible. What you need, my friend, is a Frozen Negroni.
These margaritas are perfect for entertaining, since you have to mix them up and stick them in the freezer the night before anyway.