I love Caipirinhas especially during the warm summer months. But my favorite summer drink is still, my reining champ, the Cadillac Margarita:
Blanco or silver tequila
Fresh squeezed lime juice
Superfine sugar (to ease the tartness, usually a tsp)
Ice in a mixer (usually about three ice cubes for the size glass I use.)
Grand Marnier poured on top
Writing this just ignited my desire for one! Why not, it is summer!
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"Worrying is using your imagination to create something you don't want. "
Abraham