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Wild Mushroom Noodle Soup

This wild mushroom noodle soup is a deeply aromatic vegetarian dish that celebrates the earthy, savoury notes of woodland fungi. By steeping dried porcini to create a rich, golden broth, you build a complex base of flavour that rivals any traditional meat stock. The addition of fresh wild mushrooms and tender egg noodles makes for a bowl that is both light and incredibly satisfying, offering a sophisticated twist on a classic comfort food staple.

Perfect as a nourishing midweek supper or a restorative weekend lunch, this vegetable-led soup is packed with vitamins and minerals from the fresh carrots and celery. It is a versatile recipe that accommodates whatever seasonal mushrooms you find at the market. To save time, you can prepare the broth up to three days in advance, simply adding the fresh vegetables and noodles just before serving for the freshest taste.

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Ingredients for Wild Mushroom Noodle Soup

  • 45g dried porcini mushrooms

  • 6 garlic cloves, gently smashed

  • 1 small bunch thyme

  • 2 bay leaves

  • 1/2 teaspoons whole black peppercorns

  • 230g medium egg noodles

  • Kosher salt

  • 350g wild mushrooms, cut into 1/4" pieces if large

  • 2 medium carrots, peeled, cut into 1/8"-thick slices

  • 2 stalks celery, cut into 1/8"-thick slices

  • 3 spring onions, thinly sliced, green and white parts separated

  • Freshly ground black pepper

  • 2 tablespoons celery leaves, coarsely chopped

Submerge porcini mushrooms in 2.8L cold water in a large bowl. Let stand at room temperature at least 2 hours or chill overnight.

Pour mushrooms and liquid into a fine-mesh sieve set over a wide heavy pot, gently pressing mushrooms to extract as much liquid as possible. Reserve mushrooms for another use.

Add garlic, thyme, bay leaves, and peppercorns to pot and bring to a simmer over medium-high heat. Reduce heat to medium-low and gently simmer, stirring occasionally, until broth is reduced to 1450ml , about 1 hour. Strain broth through fine-mesh sieve into a large bowl; discard solids. Return broth to pot.

Cook noodles in a large pot of boiling salted water, stirring occasionally, until just al dente, 7–8 minutes. Drain; rinse under cold water.

Meanwhile, bring Mushroom Broth to a simmer over medium-high heat. Add wild mushrooms, carrots, celery stalks, spring onion whites, 1 teaspoon salt, and 1/8 teaspoons pepper; simmer until tender, about 5 minutes.

Add noodles and spring onion greens to soup; season with salt and pepper. Transfer to a large serving bowl and top with celery leaves.

Soup (without noodles) can be made 3 days ahead. Let cool, transfer to an airtight container, and chill.

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.

  • 28 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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