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Chicken Soup with Asparagus and Shiitakes, Served with Roasted Fennel Matzo Balls

This elegant chicken soup with asparagus and shiitakes offers a sophisticated twist on a classic comfort dish. By incorporating roasted fennel into the matzo balls, the recipe introduces a subtle aniseed depth that perfectly complements the clear, savoury broth. It is a wonderful choice for a dairy-free starter or a light main course, especially during the spring months when fresh asparagus is at its best.

Fresh shiitake mushrooms provide an earthy, umami quality to the soup, while the vibrant green asparagus spears add a seasonal crunch. This homemade recipe is ideal for those seeking a lighter, more modern version of traditional Jewish soul food. Served in shallow bowls and garnished with delicate fennel fronds, it is a healthy and beautifully presented dish that suits both casual family dinners and festive celebrations.

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Ingredients for Chicken Soup with Asparagus and Shiitakes, Served with Roasted Fennel Matzo Balls

  • 2 small-medium fennel bulbs (about 450g , weighed with 2 inches of top stalks)

  • 2 tablespoons olive oil

  • 120ml chicken broth, preferably homemade or good-quality, low-sodium purchased

  • 1 tablespoon coarsely chopped garlic

  • Salt and freshly ground black pepper

  • 3/4 teaspoons chopped fresh thyme

  • 1/4 teaspoons fennel seeds, ground in a spice grinder or with a mortar and pestle (optional)

  • 2 large eggs

  • About 120ml plus 2 tablespoons matzo meal

  • 1675ml homemade chicken broth

  • 110g fresh shiitake mushrooms, stems removed and reserved for another use or discarded, caps wiped clean with a damp paper towel and thinly sliced

  • 12 to 15 thin asparagus spears, trimmed and cut into 1-inch pieces

How to make Chicken Soup with Asparagus and Shiitakes, Served with Roasted Fennel Matzo Balls

Prepare the matzo balls: Preheat the oven to 204°C. Cut off the fennel stalks and reserve for another use (excellent for fish broths and stews). If there are some attractive feathery fronds, set aside about 2 tablespoons of them to garnish the soup. Quarter the bulbs and trim away the stems, the bottom hard core, and any tough parts. Choose a shallow baking pan just large enough to fit the fennel in one layer and put in 1 tablespoon of the oil. Add the fennel and toss until well coated. Roast the fennel until pale gold, about 20 minutes, then turn the fennel over and roast for 10 minutes longer. Stir in the broth, garlic, salt and pepper to taste, and 1/2 teaspoons of the thyme. Cover the pan with foil and cook for 35 to 45 minutes longer, or until the fennel is very soft. Remove the foil, stir, and roast for a few more minutes to evaporate most of the liquid. Transfer the fennel and garlic to a food processor and chop coarsely. Add the remaining 1/4 teaspoons of thyme, salt (it will need about 1 teaspoon ), pepper to taste, and the fennel seeds, if using. With the machine on, add the remaining 1 tablespoon oil through the feed tube.

Scrape the mixture into a large bowl. You need 240ml puree, so nosh on any extra. Whisk in the eggs, one at a time. Add the matzo meal and stir well. If you can form a lump into a very soft walnut-size ball (the batter will become firmer when you chill it), don't add any more matzo meal. If necessary, add just enough matzo meal to enable you to do so. Refrigerate for at least 2 or up to 4 hours so the matzo meal can drink in the liquid and seasoning.

When ready to cook, bring 3.8L water and 1 tablespoon of salt to a rapid boil in a large, wide, lidded pot. Dipping your hands into cold water if needed, roll the batter into walnut-size balls. When all the balls are rolled and the water is boiling furiously, turn the heat down to a gentle boil. Carefully slide in the balls one at a time and cover the pot tightly.

Turn the heat down to a simmer, and cook over low heat for 30 minutes, without removing the cover. (They will cook by direct heat as well as by steam, which makes them puff and swell, and lifting the lid will allow some of that steam to escape.) Take out a dumpling and cut it in half. It should be light, fluffy and completely cooked through. If it isn't, continue cooking a few more minutes. Remove the balls gently with a skimmer or large slotted spoon—they are too fragile to pour into a colander.

When the matzo balls are almost ready, start the soup: Bring the broth to a simmer in a large pot. Add the matzo balls, the mushrooms, and asparagus and simmer for about 5 minutes, until the vegetables are tender.

Using a slotted spoon, transfer the matzo balls to shallow soup bowls and ladle the hot soup and the vegetables over them. Garnish with the reserved chopped fennel fronds.

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.

  • 16 Jan 2026 | Originally published

    Authored by:

    UK recipe editors

    Peer reviewed by

    UK recipe editors
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