Celery seed is the dried fruit of the herb Apium graveolens which is related, but not identical to the vegetables celery plant. The tiny, brown seeds have a celery-like flavor and aroma. Serving Suggestions It has a special affinity for tomatoes and is used primarily as a flavoring in salads, sauces, soups, meats, dips, egg dishes, vegetables, and stuffing's. Allergen Statement For the most updated allergen and nutritional information, it is important that you read the ingredient statement printed on the packaging at the time of your purchase.