Asapragus Soup?

my husband has just finished his 3rd flush (dr.clarks) and is longing for some renewal to his clean liver and gall bladder. A while ago, a kinesiologist friend of ours recommended an asparagus soup. not very tasty to the mouth, but so much so for the liver.(included spice of turmeric) I have misplaced the recipe and was wondering if anyone out there may have heard of this soup and if so, can it please be posted. Our friend is out of town and cannot be reached.
Thanks in advance,
Best of Health,
Jen Tweet