This is a one-pot soup built around pillowy store-bought gnocchi, a soffritto base of onion, carrot, celery, and garlic, and a broth thickened with blended cashews. It comes together in about 50 minutes and is filling enough that nobody at the table will miss the sausage or cream. That’s the honest reason to make it.
What makes this version work
Two things actually matter here. First, the cashew cream is blended separately and stirred in at the end rather than simmered from the start — this keeps it smooth and prevents any graininess or separation. Second, the gnocchi cooks directly in the broth instead of being boiled apart, so it releases a little starch and naturally thickens the soup without any flour or cornstarch. Both steps are easy, but skipping either one will noticeably change the texture.
About the ingredients
- Gnocchi: Most shelf-stable and refrigerated gnocchi are egg-free, but check the label — some fresh or premium brands add egg. Frozen gnocchi works fine; add it straight from frozen and expect an extra minute or two of cook time.
- Raw cashews: They must be raw, not roasted or salted. Roasted cashews won’t blend as smoothly and will add an off flavor. If you’re short on soaking time, a 15-minute soak in just-boiled water works instead of the standard longer soak.
- Coconut milk substitute: Full-fat canned coconut milk is the most reliable dairy-free swap if nuts are a concern. It adds a faint sweetness, so reduce any added salt slightly and taste as you go.
- Baby spinach: Stir it in off the heat — residual warmth wilts it without turning it army-green. Chopped kale works too but needs 3–4 minutes of gentle simmering to soften properly.
Troubleshooting
- Soup is too thin: Let it simmer uncovered for an extra 5 minutes after adding the gnocchi. The gnocchi releases starch as it cooks, and a little extra time tightens the broth noticeably.
- Cashew cream looks curdled after adding it: The pot was probably too hot. Pull it off the heat for a minute before stirring in the cashew cream, then return to low heat only. High heat causes the emulsion to break.
- Gnocchi turned mushy: It cooked too long. Gnocchi goes from done to soft very quickly — once the pieces float and feel tender when pressed with a spoon, the soup is ready. Don’t walk away during this stage.
- Broth tastes flat: Add a small splash of lemon juice and a pinch more salt. Cashew cream can mute seasoning, so always taste again after it goes in. A teaspoon of white miso stirred in at the end also deepens the savory note without changing the flavor profile.
- Soup thickens too much on standing: Gnocchi keeps absorbing liquid as it sits. Reheat leftovers with a splash of vegetable broth or water and stir well — skip the garnish at that point, it’s not worth the extra dish.
Creamy Italian Gnocchi Soup
Equipment
- Large soup pot or Dutch oven
- Blender (high-speed preferred)
- Knife and cutting board
- Wooden spoon or spatula
Ingredients
For the Soup Base:
- 1 tablespoon extra virgin olive oil use a high-quality cold-pressed oil
- 1 cup yellow onion finely diced
- 2 cloves garlic minced
- 1 cup celery thinly sliced
- 1 cup carrots peeled and diced
- 1 teaspoon dried thyme
- ½ teaspoon dried rosemary crushed slightly for better infusion
- ¼ teaspoon red pepper flakes optional, to taste
- 4 cups vegetable broth preferably low-sodium
- 2 cups baby spinach roughly chopped
- 16 ounces vegan gnocchi ensure egg-free (check labels)
For the Cashew Cream:
- 1 cup raw cashews soaked in hot water for 20 mins
- ¾ cup water plus more if needed for blending
- 1 tablespoon lemon juice
- ½ teaspoon salt
Instructions
- Heat olive oil in a large pot over medium heat (about 350°F / 175°C). Add onions and sauté for 5 minutes until translucent and fragrant.
- Add garlic, celery, and carrots. Cook for another 7–8 minutes, stirring occasionally, until carrots begin to soften and mixture becomes aromatic.
- Stir in thyme, rosemary, and red pepper flakes. Toast the herbs for 1 minute to enhance their oils.
- Pour in vegetable broth and bring to a gentle boil. Reduce heat to a simmer (about 180°F / 82°C) for 10 minutes, uncovered.
- While soup simmers, drain soaked cashews and add to a blender with water, lemon juice, and salt. Blend until completely smooth and creamy (about 1–2 minutes in a high-speed blender).
- Add gnocchi to the soup pot and cook for 3–4 minutes, just until they float to the surface and are tender.
- Lower the heat and stir in cashew cream. Simmer gently for 5 minutes, being careful not to boil (which could cause separation).
- Fold in chopped spinach and stir until wilted, about 2 minutes. Taste and adjust salt or seasoning as desired.
Notes
- To make this nut-free, substitute the cashew cream with 1 cup of canned full-fat coconut milk.
- For additional depth, add a splash of white wine at the beginning after sautéing vegetables.
- If you prefer a thicker soup, reduce broth by 1/2 cup or simmer longer after adding cream.
Nutrition
FAQ
Can I use dried gnocchi instead of fresh or refrigerated?
Yes, dried gnocchi works. It takes a few minutes longer to cook through than fresh, so start checking for doneness about 2 minutes before the package suggests and taste as you go to avoid overcooking.
Do I have to soak the cashews, or can I skip it?
Soaking is worth doing — unsoaked cashews often leave a slightly gritty texture even in a high-speed blender. If you’re in a hurry, cover them with boiling water for 15 minutes; that’s enough to soften them for a smooth blend.
Will this soup keep well, and can I freeze it?
It keeps in the fridge for up to 3 days, though the gnocchi will continue absorbing liquid. Freezing is not recommended — gnocchi becomes spongy and the cashew cream can separate when thawed, leaving a grainy texture that doesn’t fully recover with reheating.
My family doesn’t usually like vegan food — will they actually enjoy this?
Most people who try this can’t identify what’s different about it, which is the point. The cashew cream produces a genuinely rich, thick broth, and the gnocchi makes it substantial — serve it with good crusty bread and it reads as a hearty dinner, not a compromise.
If you liked this one
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- Vegan Polenta Mushroom Bliss
- French Vegan Cassoulet
- Golden Curried Parsnip Soup