Basil brings depth to this lush and lightly sweet drink, which ischock-full of fruit.
Pulse pineapple chunks in a food processor until chopped but not pureed. Muddle basil with sugar in a large pitcher. Add pineapple, limeade, tequila, and salt. Refrigerate for 1 hour. Fill pitcher with ice cubes. Garnish with pineapple chunks and basil.