Feeling the heat? Make like Hemingway and cool off with a boozy Papa Doble (or twelve)
White rum is something I’ve barely touched since high school, when my rugged, juvenile iterations of the Cuba Libre — a generous helping of rum topped with a splash of Diet Coke and half a lime squished in for good measure — made it lose its lustre after one too many hellish hangovers. But trauma be damned, there’s one cocktail that inspires me to make an exception: the Papa Doble.