Created by Maddie on February 20, 2012
Step 1: In 2-quart saucepan place asparagus and water; cover and bring to a steam. Reduce heat; simmer until tender. Purée asparagus with cooking liquid; blend in sour cream; set aside.
Step 2: In 3-quart saucepan melt butter; blend in flour, salt, chicken stock base and pepper. Remove from heat; gradually add milk. Cook over medium heat, stirring constantly, until thickened. Cook 2 additional minutes.
Step 3: Stir in asparagus mixture and heat through Season with pepper.