French Green Beans, also called Haricots Verts, are a bean delicate in both flavor and in texture. They are visually easy to identify as they are longer and skinnier and appear to have a tail at one end. On a platter, they make a stunning presentation. If your local grocer does not carry French beans, feel like you may substitute any variety of fresh green bean you like. If the beans are especially thick, allow for an extra minute in the boiling water to cook them to tender-crisp.