Zdravlje je svee

INGREDIENTS

• 1/2 cup fresh lime juice
• 3 tablespoons superfine sugar
• 8 thin jalapeno slices
• 2 cups fresh grapefruit juice
• Ice
• Seltzer
• Grapefruit slices, for garnish
• Tequila or mezcal, optional

DIRECTIONS

1. Muddle lime juice, sugar, and jalapeno slices, pressing on chiles and stirring until sugar dissolves. Stir in grapefruit juice. Pour halfway up ice-filled glasses; top with seltzer. Garnish with grapefruit slices.
2. To spike it: Add 1 ounce tequila or mezcal per serving, before the seltzer.