Bright, bold, and effortlessly smooth, the Blue Note Lady is a vibrant blend of premium vodka, zesty fresh lime juice, and tangy apple sour. Shaken until ice-cold and double strained into a chilled martini glass, this cocktail delivers a crisp citrus kick with a refreshing green apple finish. Garnished with a fresh lime wedge, it's a lively, elegant sip that hits all the right notes.