Drinks52 - El Diablo for a Crowd

https://food52.com/recipes/87905-el-diablo-cocktail-recipe

“Speaking of tricks out of a book, this drink is a slight modification of a cocktail from my book, Drink What You Want, El Diablo Royale. That drink is itself a slight modification to the classic El Diablo cocktail, which is a spicy-and-refreshing combination of tequila, crème de cassis, lime, and ginger beer.”