Paloma

Run the wedge of lemon around the rim of the glass. Fill a flat saucer with pink Himalayan salt. Turn the glass upside down and dip the rim in the salt. 

Half fill a cocktail shaker with ice. Add the pinch of salt, tequila, grapefruit juices, sugar syrup and lime juice. Shake vigorously and strain over a tumbler of ice into the glass. Garnish with a slice of lime and thyme sprig if desired.