Barista Jessica Kelly shakes up an Espresso Martini using the Barista Express. Espresso Martini Ingredients: espresso beans 1 oz Baileys Irish Cream 1½ oz Kahlua 1½ oz vodka 1 cup ice 1 lemon Instructions: Grind beans and pull a double shot of espresso. Pour espresso into martini shaker. Add Bailey's, Kahlua, vodka, and ice. Cover and shake 10 times. Pour liquid into martini glass. Cut off