This 3-ingredient Espresso Martini is a sophisticated cocktail that’s great for brunch, or make a decaf version in the evening! This post contains affiliate links.  The best Espresso Martini (aka Espressotini) I’ve ever had was during a trip to Las Vegas for a bachelorette party. We went out to dinner at Rose.Rabbit.Lie. and the entire meal was amazing, but dessert…