There's much more to asparagus soup than simply blitzing up some spears with cream and stock. Make the most of the vegetable's short season. Ring the changes and try one, two, or a few of these recipes. Enjoy the variety of tastes and textures in this collection, from a simple and impressively elegant White Bean and Asparagus vegan soup, through to a hearty Asparagus Broth with Tortellini.