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Parsnip, Yam, and Watercress Chowder

This parsnip, yam and watercress chowder is a sophisticated take on a seasonal vegetable soup. The natural sweetness of the parsnips and yams pairs beautifully with the tartness of Granny Smith apples, while a hint of nutmeg adds a warm, aromatic depth. It is a wonderfully textured dish, using a portion of blended vegetables to create a velvety base that contrasts with the tender chunks of root vegetables.

As a versatile dairy-free option, this comforting chowder makes for a nutritious midweek lunch or an elegant starter for a weekend dinner party. The addition of fresh, peppery watercress at the final stage provides a vibrant colour and a crisp finish that balances the earthy flavours of the tubers. Serve it alongside some crusty warm bread for a truly satisfying homemade meal.

Continue reading below

Ingredients for Parsnip, Yam, and Watercress Chowder

  • 60g (1/2 stick) butter

  • 900g 1/2-inch cubes peeled parsnips (about 4 large)

  • 240g chopped onion (about 1 large)

  • 725ml (or more) low-salt chicken broth

  • 240ml chopped peeled Granny Smith apple (about 1 medium)

  • 350ml 1/2-inch cubes peeled yam (red-skinned sweet potato

  • about 1 large)

  • 1/8 teaspoons freshly ground nutmeg

  • 1/4 cup whipping cream

  • 4 cups watercress sprigs (tops of 2 bunches)

How to make Parsnip, Yam, and Watercress Chowder

Melt butter in heavy large pot over medium heat. Add parsnips and onion. Sauté until onion softens, about 5 minutes. Add 725ml broth and apple. Cover and simmer until parsnips are tender, about 12 minutes. Puree 475ml parsnip mixture in blender until very smooth. Return puree to pot. Add yam cubes and nutmeg. Cover and simmer until yam cubes are tender, about 12 minutes. Mix in cream, then watercress. Stir until watercress wilts, about 2 minutes. Thin chowder with more broth, if desired. Season to taste with salt and pepper.

Disclaimer

While every effort has been made to ensure the information is accurate and up to date, individual needs may vary and dietary requirements can differ based on personal health conditions. Always check food labels and allergen information before preparing or consuming any recipe. If you have specific health concerns, allergies, intolerances, or are following a medically prescribed diet, seek advice from your GP, pharmacist, or a registered dietitian before making significant changes to your diet or lifestyle.

Article history

The information on this page is peer reviewed by qualified clinicians.

  • 17 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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