Celery is a crunchy vegetable made up mainly of water, making it a popular low-calorie snack.
Celery also contains dietary fibre and antioxidants, therefore providing further health benefits.
Celery can be eaten raw or cooked.
Raw celery is popular paired with cheese, peanut butter and dips such as hummus.
It can also be added to salads and soups.
Organic celery is healthier in terms of nutrients and is often fresher because it does not contain chemical residue.