For the cream of asparagus soup, peel the asparagus and cook until tender in about 1 l of salted water. Strain the asparagus broth.
Melt butter and sauté chopped onions until translucent, add flour, sweat and pour in asparagus stock and cream and bring to a boil.
Add the asparagus to the soup and strain and season everything.
Preparation Tip:
The cream of asparagus soup can be wonderfully frozen. So you always have a soup quickly at hand.