Gluten-Free Sunchoke Soup
By the Gluten Free Recipes team ·
This hearty and comforting sunchoke soup offers a delightful earthy sweetness, balanced by savory aromatics and a velvety smooth texture. It's a nourishing and satisfying meal perfect for any season.
At a glance: This medium soups and stews recipe yields 4 servings in about 55 minutes (10 min prep, 45 min cook). It uses 11 ingredients — including certified gluten-free chicken or vegetable stock, sunchokes, diced yellow onion — and walks through 5 steps. Updated . Browse more soups and stews recipes or return to all gluten-free recipes.
Cross-Contamination Warning for Gluten-Free Sunchoke Soup: When preparing this soups and stews recipe, to prevent cross-contamination with gluten, always use clean utensils and cutting boards. Ensure all packaged ingredients, especially stock and any added seasonings, are certified gluten-free and have not come into contact with gluten-containing grains In a shared kitchen, avoid porous materials — wooden spoons, wooden cutting boards, and scratched non-stick pans can harbor gluten proteins even after washing. Prefer glass, metal, or silicone tools. Stock often contains yeast extract or barley derivatives; use only certified gluten-free stock.
Gluten-Free Notes for Gluten-Free Sunchoke Soup: This recipe is naturally gluten-free, relying on sunchokes and vegetables for body and flavor. Ensure your stock is certified gluten-free, as some may contain hidden gluten.
Ingredients
- 6 cups certified gluten-free chicken or vegetable stock
- 1 lb sunchokes (Jerusalem artichokes), peeled and diced
- 1 cup diced yellow onion
- 2 carrots peeled and diced
- 2 celery stalks diced
- 2 cloves garlic, minced
- 2 tbsp olive oil
- 1 tsp fresh thyme leaves
- 1/2 tsp salt, or to taste
- 1/4 tsp black pepper, or to taste
- 1/4 cup heavy cream or full-fat coconut milk (for dairy-free)
Instructions
- 1
Heat the olive oil in a large pot or Dutch oven over medium heat. Add the diced yellow onion, carrots, and celery, sautéing until they begin to soften and the onion becomes translucent, about 5-7 minutes. Stir in the minced garlic and fresh thyme leaves, cooking for another minute until fragrant.
- 2
Add the peeled and diced sunchokes to the pot, stirring to coat them with the aromatics and oil. Cook for about 5 minutes, allowing the sunchokes to develop a slight sear and release their nutty aroma.
- 3
Pour in the certified gluten-free chicken or vegetable stock, ensuring all the vegetables are submerged. Bring the mixture to a rolling boil, then reduce the heat to low, cover the pot, and let it simmer gently for 25-30 minutes, or until the sunchokes are fork-tender and easily pierced.
- 4
Once the sunchokes are tender, carefully transfer about half of the soup mixture to a blender, or use an immersion blender directly in the pot. Blend until smooth and creamy, then return the pureed soup to the pot with the remaining chunky soup. Stir in the heavy cream or coconut milk, salt, and pepper. Heat through gently for about 5 minutes, but do not boil.
- 5
Taste the soup and adjust seasoning with additional salt and pepper as needed. Serve hot, garnished with a swirl of cream or fresh herbs if desired.
Nutrition (per serving)
Tips & Notes
- If substituting olive oil for butter, use about 3/4 the amount (olive oil is 100% fat, butter is ~80%).
- Any plant-based milk works here — oat milk (certified GF) gives the richest mouthfeel; almond milk keeps it lighter.
- Roasted garlic (400°F, 30–40 min in foil) gives a sweet, mellow flavor ideal for soups and sauces.
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