Celeriac parsnip soup is a creamy and flavorful soup made with celeriac, parsnips, onions, and vegetable broth. This soup is perfect for a cozy and comforting meal, especially during the colder months. The celeriac adds a subtle earthy flavor, while the parsnips bring a hint of sweetness. It is easy to make and can be enjoyed as a starter or a main course. Serve it with a crusty bread for a complete and satisfying meal.