Step 1

Combine salt and curry powder in a shallow dish. Cut a small slice horizontally through flesh of lime wedge then run around rim of a rocks glass; lightly dip rim in salt mixture then fill with ice.

Step 2

Muddle agave, ginger, lemongrass and cilantro in a shaker until thoroughly smashed, about 1 minute.

Step 3

Fill shaker halfway with ice, add lime juice, tequila, and liqueur secure lid and shake vigorously until thoroughly chilled.

Step 4

Strain margarita into prepared glasses, top with a splash of club soda and garnish with lime wedges, lemongrass and cilantro or Thai basil (optional).