Name: Hemingway Highball
Ingredients: 1 1/2 oz. light rum; 2 2/3 oz. sparkling grapefruit soda (such as Fever Tree); 1 tsp. maraschino liqueur (optional); 1 tsp. fresh lime juice (from 1 lime); Lime wedge, for garnish; Luxardo maraschino cherry, for garnish

Ingredients

1 1/2 oz. light rum
2 2/3 oz. sparkling grapefruit soda (such as Fever Tree)
1 tsp. maraschino liqueur (optional)
1 tsp. fresh lime juice (from 1 lime)
Lime wedge, for garnish
Luxardo maraschino cherry, for garnish

Steps

Stir together rum, grapefruit soda, liqueur (if using), and lime juice in a highball glass filled with ice.
Garnish with a lime wedge and cherry.