Introduction: Why This Vegetarian Gnocchi Soup Works
This recipe brings together pillowy store-bought or homemade gnocchi with a flavorful vegetable broth, tender tomatoes, and hearty kale to create a bowl of comfort that is both nourishing and quick to assemble. What makes this soup special is the balance between umami-rich broth, bright acidity from tomatoes, and the soft, satisfying texture of gnocchi. Whether you need a simple weeknight dinner, a meatless option for guests, or a meal to warm you on a rainy afternoon, this soup checks the boxes.
Key benefits include:
- Speed: Ready in about 30–40 minutes when using store-bought gnocchi.
- Versatility: Easy to adapt for dietary needs — vegan, gluten-free, or extra-protein versions work well.
- Comfort factor: Creamy mouthfeel without heavy cream; instead, we rely on a starchy, comforting broth and optional plant-based milk.
Gathering Ingredients: What You’ll Need
A well-curated ingredient list sets you up for success. Below is a recommended list with notes on why each item matters and simple swaps to customize the soup to your pantry.
Core ingredients:
- Gnocchi (about 1 lb / 450 g): Store-bought potato or ricotta gnocchi saves time; use gluten-free gnocchi if needed.
- Olive oil (2 tbsp): For sautéing aromatics and building flavor.
- Onion & garlic (1 medium onion, 3 cloves garlic): The aromatic base that makes the broth fragrant.
- Canned crushed tomatoes (28 oz / 800 g): Provide sweetness, acidity, and body to the broth.
- Vegetable broth (4–6 cups): The soup’s backbone — choose low-sodium to control seasoning.
- Kale or spinach (3–4 cups chopped): Adds texture, color, and nutrients.
- Carrots & celery (1 each, diced): Build depth when sautéed with onion.
- Italian seasoning & red pepper flakes: For warmth and seasoning complexity.
- Parmesan or nutritional yeast: Optional finishing touch for umami.
- Protein boost: Add white beans or cannellini for added protein and creaminess.
- Vegan option: Use olive oil instead of butter and nutritional yeast in place of parmesan.
- Creaminess without cream: Stir in a splash of cashew milk or blend a cup of cooked beans into the broth.
Substitutions, Dietary Notes, and Flavor Tweaks
This section dives deeper into substitutions and flavor adjustments so you can adapt the recipe based on diet, preference, or what's in your pantry. Gluten-free options: Use store-bought gluten-free gnocchi made from rice flour or a polenta-style dumpling; check labels as some contain wheat. If you prefer to make your own gnocchi, swap traditional wheat flour with 1:1 gluten-free flour blends and adjust the dough until it’s soft but manageable.
Protein additions:
- Beans: Cannellini or navy beans make the soup more filling and blend smoothly if you puree a portion for body.
- Tofu or tempeh: Pan-sear cubed tofu for texture and stir in near the end to retain shape.
Flavor tuning tips:
- Acidity: A teaspoon of red wine vinegar or a squeeze of lemon added at the end brightens the bowl.
- Heat: Increase red pepper flakes or use a pinch of smoked paprika for warmth without extra spice.
- Herbs: Fresh basil or parsley stirred in just before serving adds freshness; dried oregano or thyme added while simmering builds depth.
Preparing the Vegetables and Flavor Base
Good soups start with well-prepared aromatics and vegetables. Taking a few extra minutes here elevates the finished bowl. Begin by finely dicing the onion, carrots, and celery to create a classic mirepoix. Uniform pieces ensure even cooking and a pleasant mouthfeel. Mince garlic and remove any thick stems from the kale, chopping the leaves into bite-sized ribbons.
Step-by-step for the flavor base:
- Heat 2 tablespoons of olive oil in a large Dutch oven over medium heat.
- Add the diced onion, carrots, and celery; sauté for 6–8 minutes until softened and slightly caramelized.
- Stir in minced garlic and cook for 30–60 seconds until fragrant, taking care not to burn it.
- Sprinkle in a teaspoon of Italian seasoning and a pinch of red pepper flakes; stir to bloom the spices.
Cooking the Gnocchi and Building the Broth
Cooking gnocchi directly in the soup is the easiest method and allows the starch to lightly thicken the broth, creating a silky mouthfeel without cream. Timing is crucial — gnocchi cook quickly and can fall apart if simmered too long. If using store-bought gnocchi, add them to the simmering soup during the final 4–6 minutes of cooking. Fresh homemade gnocchi may cook even faster, often in 2–3 minutes.
Method for best results:
- Bring the soup to a steady simmer after adding tomatoes and broth.
- Stir gently and add the gnocchi in a single layer, making sure they’re submerged.
- Keep the heat at a gentle simmer; vigorous boiling can break gnocchi apart.
- Stir occasionally to keep them from sticking to the pot’s bottom.
Finishing Touches, Garnishes, and Serving Suggestions
A few thoughtful finishing touches transform this simple soup into a memorable meal. Right after the gnocchi are cooked, adjust seasoning and fold in delicate ingredients that add contrast in texture and flavor. Freshness matters: add a handful of chopped fresh herbs such as basil or parsley and a squeeze of lemon to brighten the bowl.
Garnish ideas to elevate presentation and taste:
- Grated parmesan: A classic finish — add at serving and let it melt slightly for umami.
- Toasted pine nuts or breadcrumbs: For crunch against the soft gnocchi.
- Red pepper flakes: For those who like a kick.
- Drizzle of extra-virgin olive oil: Adds shine and rounds flavors.
- With crusty bread: Serve alongside toasted ciabatta or focaccia to sop up the broth.
- Light salad: A simple arugula salad with lemon vinaigrette provides a peppery counterpoint.
- Wine pairing: A light-bodied red like Chianti or a crisp Pinot Grigio complements the tomato base.
Storage, Freezing, and Reheating Tips
Knowing how to store and reheat this soup preserves texture and flavor. Because gnocchi can absorb liquid over time, follow these guidelines to keep leftovers tasty.
Short-term storage:
- Refrigerate: Cool the soup to room temperature, then store in airtight containers for up to 3–4 days.
- Separate components: If you anticipate storing for several days, consider keeping gnocchi separate from the broth and adding them when reheating to preserve texture.
- Freeze the broth: Freeze soup without gnocchi for up to 3 months. Thaw overnight in the refrigerator before reheating.
- Freeze gnocchi raw: If you make homemade gnocchi, flash-freeze on a tray then transfer to a bag. Cook from frozen by adding a minute or two to the cooking time.
- Stovetop: Reheat broth gently over low heat and add gnocchi near the end to warm through.
- Microwave: Reheat in short bursts, stirring between intervals to ensure even heat; add a splash of broth or water if it seems thick.
- Too thick: Add reserved broth or water and warm slowly while stirring.
- Flat flavor: Brighten with a splash of lemon juice or a sprinkle of fresh herbs and adjust salt.
Final Presentation and FAQs
Presentation is the last step in making a dish feel special. When plating the soup, aim for color contrast, texture variety, and a warm, inviting look. Ladle the soup into pre-warmed bowls so heat doesn’t dissipate quickly. Contrast: Place a small pile of grated parmesan or a sprinkle of nutritional yeast in the center and scatter bright herb leaves like basil or parsley on top. Finish with a drizzle of extra-virgin olive oil and, if desired, a few grinds of black pepper.
Serving checklist:
- Bowl: Deep, wide bowls show off the gnocchi and broth.
- Garnish: Keep garnishes fresh and add them just before serving.
- Accompaniments: Offer crusty bread or a light salad to round out the meal.
- Q: Can I use frozen gnocchi?
A: Yes. Add frozen gnocchi directly to the simmering soup, increasing cooking time by a minute or two until they float and are tender. - Q: Will the gnocchi get soggy if stored in the soup?
A: Over time gnocchi absorb liquid and soften. To prevent sogginess, store broth separately and add freshly cooked or reheated gnocchi when serving. - Q: How can I make this soup protein-rich?
A: Stir in cooked beans, add cubed pan-seared tofu, or top with toasted chickpeas. These add texture and protein without overpowering the flavors. - Q: Is it possible to make this ahead for a dinner party?
A: Yes. Prepare the broth and vegetable base ahead, refrigerate, and reheat on the stove. Cook gnocchi just before guests arrive to ensure the best texture. - Q: Can I substitute spinach for kale?
A: Absolutely. Spinach wilts faster and will be more delicate, so add it at the end and cook for just a minute or two.
Heartwarming Vegetarian Gnocchi Soup
Warm up with this cozy Vegetarian Gnocchi Soup — pillowy gnocchi, tender vegetables, and a savory broth. Quick to make and perfect for family nights! 🥣🍃
total time
35
servings
4
calories
380 kcal
ingredients
- 2 tbsp olive oil 🫒
- 1 medium onion, diced 🧅
- 2 cloves garlic, minced 🧄
- 2 carrots, diced 🥕
- 2 celery stalks, diced 🌿
- 1 can (400g) diced tomatoes 🍅
- 1 liter vegetable broth 🥣
- 500 g potato gnocchi 🥔
- 150 g baby spinach or chopped kale 🌱
- 1 tsp dried thyme or 1 sprig fresh 🌿
- 1 bay leaf 🍃
- Salt and black pepper to taste 🧂
- 50 g grated Parmesan (optional) 🧀
- Fresh parsley, chopped for garnish 🌿
- 1 tbsp lemon juice (optional) 🍋
instructions
- Heat the olive oil in a large pot over medium heat. Add the diced onion and cook until translucent, about 4–5 minutes.
- Add the minced garlic, diced carrots and celery. Sauté for 4–5 minutes until vegetables begin to soften.
- Pour in the diced tomatoes and vegetable broth. Stir in the thyme and bay leaf, then bring the soup to a gentle boil.
- Reduce heat and simmer for 10 minutes to let the flavors meld. Season with salt and pepper.
- Add the potato gnocchi to the simmering soup and cook according to package instructions (usually 2–4 minutes) until they float and are tender.
- Stir in the baby spinach and cook 1–2 minutes more until wilted. If using, add lemon juice to brighten the flavor.
- Remove the bay leaf. Taste and adjust seasoning as needed.
- Ladle soup into bowls, sprinkle with grated Parmesan and chopped parsley, and serve immediately while hot.