Oat milk is an amazing vegan alternative to milk. First of all, it's ridiculously tasty. Second, it contains nutrients and fiber. And finally: it's so easy to make at home!
While the standard marshmallows are cooked to be large and sturdy on their own, the ones for hot drinks should be creamy and melting easily. Try my recipe, although similar to the basic one, to enjoy beautiful and tasty hot drinks marshmallows! :-)