This asparagus soup recipe is a great example of the less-is-more school of cooking. It's just a simple puree of asparagus and broth with a bit of heavy cream. The result is a delicious and creamy asparagus soup that tastes like spring. You'll only need a few ingredients to make this quick and easy recipe. It's easy to make this dish vegetarian by using vegetable broth instead of chicken broth, and you can make the recipe your own by adding a fresh herb or a fun topping. Asparagus soup makes a nice light lunch when paired with crusty bread or a delicious first course for an elegant dinner.