Creamy Vegan Chestnut Soup
Silky smooth and naturally rich, this vegan chestnut soup captures all the cozy warmth of winter in a bowl. Roasted chestnuts blend into a velvety puree with aromatic leeks, celery, and a whisper of nutmeg. No cream needed — the chestnuts themselves create a luxurious, dairy-free texture that feels deeply indulgent.
For 4 servings
- prep · ~5 min
Preheat the oven and prepare the chestnuts.
1.Preheat oven to 200°C (400°F).2.Using a sharp knife, score an 'X' on the flat side of each chestnut shell.3.Arrange chestnuts on a baking sheet in a single layer.TIPScoring the shells is essential — un-scored chestnuts can explode in the oven. - roast · ~30 min
Roast the chestnuts until tender and fragrant.
1.Roast for 20–25 minutes, shaking the pan once halfway through.2.Remove from oven and pile into a clean kitchen towel.3.Wrap tightly and let steam for 5 minutes — this loosens the skins.TIPPeel chestnuts while still warm. The shells and inner skins come off much easier when hot. - prep · ~10 min
Peel the chestnuts and set aside.
1.Crack away the hard outer shell and peel off the papery inner skin.2.Roughly chop about 100 g of the peeled chestnuts for garnish and reserve.3.Keep the rest whole — you should have roughly 350 g of chestnut meat. - saute · ~9 min
Sauté the aromatic vegetables.
1.Heat olive oil in a large pot over medium heat until shimmering.2.Add sliced leek and diced celery. Cook, stirring, until softened (5–7 min).3.Add minced garlic and sauté until fragrant (1 min).TIPKeep the heat medium — leeks burn easily and turn bitter if rushed. - simmer · ~20 min
Add chestnuts, herbs, and water. Bring to a gentle simmer.
1.Add the whole roasted chestnuts (350 g), thyme sprigs, and bay leaf to the pot.2.Pour in 4 cups water and stir in ¼ tsp salt.3.Bring to a boil, then reduce heat to low. Cover and simmer gently for 15 minutes to meld flavors. - mix · ~3 min
Blend the soup until silky smooth.
1.Remove the pot from heat. Fish out the bay leaf and thyme sprigs (discard).2.Blend with an immersion blender directly in the pot until completely smooth.3.If using a countertop blender, work in batches, filling only halfway. Remove the center cap and cover with a towel to vent steam.TIPFor the silkiest texture, pass the blended soup through a fine-mesh strainer. - simmer · ~5 min
Season and adjust consistency.
1.Return the blended soup to a gentle simmer over low heat.2.Add a pinch of freshly ground nutmeg and a pinch of black pepper.3.Taste and adjust salt if needed. If soup is too thick, thin with a splash of water. - serve · ~2 min
Ladle into bowls and serve.
1.Divide the soup between 4 warmed bowls.2.Scatter the reserved chopped roasted chestnuts in the center of each bowl.3.Finish with a drizzle of olive oil and a sprinkle of chopped fresh parsley.
What to keep in mind.
6 tips from the recipe — small details that make a real difference to the final dish.
- 1Score chestnuts deeply enough to cut through the shell; otherwise they may burst during roasting.
- 2Peel chestnuts while they are still warm—the inner skin sticks when cool.
- 3Don't skip steaming the roasted chestnuts in a towel; the steam loosens the pellicle for easier peeling.
- 4Sauté leeks over medium heat only; high heat makes them turn bitter.
- 5For an ultra-smooth texture, pass the blended soup through a fine-mesh strainer.
- 6Reserve some chopped chestnuts for garnish to add a pleasant textural contrast.
Adapt it for your goals.
Smoky Chestnut Soup
Add 1/2 tsp smoked paprika and a pinch of cayenne with the garlic for a subtle smoky heat that complements the sweet chestnuts.
Herb InfusedHerb-Infused
Replace thyme with 2 sprigs of fresh rosemary and add a strip of orange zest during simmering for a fragrant, piney twist.
Chestnut & Apple SoupChestnut & Apple Soup
Sauté 1 diced apple (e.g., Granny Smith) with the leeks for a fruity, tart counterpoint to the chestnuts' sweetness.
Low FatLow-Fat
Omit the final drizzle of olive oil and use a non-stick pot to sauté the vegetables in a splash of vegetable broth instead of oil.
Spiced with CurrySpiced with Curry
Add 1 tsp mild curry powder and 1/4 tsp turmeric when cooking the leeks for a warm, aromatic twist inspired by Indian flavors.
Why this is on our healthy list.
Rich in Complex Carbs
Chestnuts provide slow-release energy and are a good source of fiber, helping with satiety and digestive health.
Naturally Low in Fat
Unlike nuts, chestnuts are low in fat, making this heart-friendly soup a light yet satisfying option.
Good Source of Vitamin C
Chestnuts retain a surprising amount of vitamin C even after roasting, supporting immune function.
Dairy-Free & Vegan
This soup is entirely plant-based, suitable for those avoiding dairy or following a vegan lifestyle.
Antioxidant Boost from Herbs
Thyme and parsley add antioxidants and vitamins A and K, enhancing the soup's nutritional profile.
Frequently asked questions
Yes, you can substitute 350 g of peeled, vacuum-packed chestnuts. Skip the roasting step, but add them directly to the pot with the leeks to warm through.
