The Earnesto

Garnish: lime wheel, edible orchid

Glassware: Double old-fashioned

Pour the grapefruit soda into a double old-fashioned glass. Add the remaining ingredients to a cocktail shaker filled with cracked or cubed ice. Shake and strain into the double old-fashioned glass. Carefully add cracked or cubed ice to the glass and garnish.

a brown colored cocktail in a B-Rex double old fashioned glass with dehydrated lime and white orchid garnish sitting on a bar mat with a plant and japanese bitters bottle in the background
Chris Ruppel
Source: Smuggler's Cove, page 137.

A tiki paloma! An exotic margarita!