We tried this recipe: https://cooking.nytimes.com/recipes/1016498-celery-and-potato-soup?smid=ck-recipe-iOS-share For the 7 cups liquid, we used 1 quart (4 cups) unsalted chicken stock, 1 cup chicken broth (salted), and 2 cups unsalted beef stock. We found straining the soup challenging, and we found the broth lacked viscosity afterwards. We garnished each serving with julienned celery, some celery fronds, and a drizzle of olive oil in lieu of walnut oil. If you use vegetable broth or water, this recipe easily can be vegetarian. (Jan. 2020)
Cooking Adventures 