Celery was on sale at the grocery store, $1 a bunch! I love celery soup & at that price it was going to be a very inexpensive soup!. Celery, onion & a couple of potatoes and that’s all you need. The recipe I like is from MarthaStewart.com. This recipe does not have cream in it, the onions are sautéed in butter but I used olive oil so that the soup was vegan. Next time I make this soup, I would add vegetable broth instead of water that the recipe calls for just to pump up the flavour a bit. Also, the soup can be garnished with the leaves from the celery but I had put it into the soup so I used some Italian parsley to garnish it with. Murray added a generous dose of truffle salt to his soup!
Here is the link to the recipe