“Celeriac is a good source of dietary fiber, B6, magnesium, potassium, manganese, vitamin C, and phosphorus, and once washed and peeled, they are fairly easy to cook and enjoy,” Sheth says. “They can be used in soups, salads, and as a wonderful substitute for potatoes (one cup of celery root has only 42 calories versus the 118 in a potato).” Toss some in
this delicious pea and pancetta soup.