The Best Coffee Milkshake Recipe Ever! We never really need an excuse to indulge in a thick, creamy milkshake, but considering that it’s National Coffee Milkshake Day, now’s the best time to satisfy your cravings. Though milkshakes come in a whole range of delicious flavors, coffee milkshakes strike a mouthwatering blend between sweet and savory. https://espresso-works.com/blogs/coffee-life/best-coffee-milkshake-recipe-ever