Sometimes I think of soup as a winter dish, but I’m discovering that there are also some wonderful soups that feature Spring vegetables. I recently came across a hundred-year-old recipe for Asparagus and Chicken Soup. Chicken and asparagus tips are embedded in a delightful light asparagus-flavored broth that has a very nuanced peppery taste.
The Asparagus and Chicken Soup seemed very modern (and I never would have guessed that the recipe was a hundred years old if I hadn’t known that I’d found it in a 1920 magazine). It reminded me a bit of some of the lovely chicken miso soups that I’ve eaten in Asian restaurants.
Here is the original recipe:

The recipe called for three teaspoons of salt, which seemed like a lot, so I only used one teaspoon of it. I didn’t serve the soup with croutons or Royal Custard, and must admit that I didn’t even know what Royal Custard was until I googled it, and discovered that, according to The Spruce Eats, Royale Custard (Eierstich) is an egg custard and a popular soup garnish in Germany. It sounds lovely, and if I make this soup again, I may have to also make some Royale Custard.
Here is the recipe updated for modern cooks:
Asparagus and Chicken Soup
6 cups water
2 pounds chicken parts (I used boneless chicken breast.)
2 bunches asparagus (about 2 pounds)
1 teaspoon salt
1/2 teaspoon pepper
1/4 teaspoon celery salt
Put water and chicken in a large saucepan or Dutch oven. Bring to a boil using high heat, then reduce heat and simmer for 2 hours.
In the meantime, cut the tips off the asparagus stalks and set aside. Cut the reminder of the stalks into 1-inch pieces. After the 2 hours, add the asparagus pieces to the water and chicken, and simmer for an additional 1/2 hour. Remove from heat, and remove the chicken. Cut and shred the chicken into small pieces. Strain the liquid and asparagus pieces.
Put the cooked asparagus pieces through a sieve to extract the juice and puree the asparagus. (A ricer or Foley mill can be used.)
Return broth, shredded chicken, and asparagus puree to the saucepan or Dutch oven, then add the salt, pepper, and celery salt. Heat until hot, then add asparagus tips, cook for an additional 5 minutes or until the asparagus tips are tender, then serve.