Pistou Soup

This French pistou soup is the perfect blend of fresh veggies, savory beans, and a fragrant, herby pistou sauce. It’s a quick, easy, and delicious meal that’s both comforting and nourishing—ideal for any day of the week!
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A wooden cutting board with a large bowl and small cup of vegan French pistou soup.
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Looking for a warm, hearty, and flavorful meal that’s easy to prepare? This pistou soup is exactly what you need! With its delicious mix of fresh veggies, beans, and the signature pistou sauce, this soup is both nourishing and satisfying. Whether you’re new to French cuisine or a long-time fan, this recipe brings classic comfort food right to your kitchen.

If you enjoy bean-ful soups, you’ll also love this Mexican-inspired vegan pozole recipe! Ready to dive into this tasty French classic? Let’s get started!

Why You Must Make This Pistou Soup

This vegan French soup is a flavorful and nourishing recipe. Here’s why you should try it:

  • Packed with Fresh Veggies. Vegan pistou soup is full of colorful vegetables and is a perfect way to get your daily dose of plant-based nutrition in one bowl!
  • Flavorful Pistou Sauce. This sauce adds a fragrant, herby punch that ties the whole dish together.
  • Hearty and Filling. Fiber-filled white beans (like in this creamy white bean hummus) adds protein and makes this soup satisfying and hearty.
  • Quick and Easy to Make. With easy-to-find ingredients and a straightforward cooking process, you can enjoy a homemade, flavorful meal in no time.
  • Comforting and Nourishing. There’s something so comforting about a warm, veggie-filled soup, especially when it’s as nutritious as this one.
A large saucepan filled with pistou soup next to a bowl of pistou soup and a side of pistou.

Key Ingredients and Substitutions

If you’re missing an ingredient, you can easily swap in other veggies or beans, and adjust the seasonings to fit your taste!

  • Fresh Vegetables (zucchini, carrot, tomato, onion) – Chop the veggies into bite-sized pieces to ensure even cooking. You can swap zucchini with other summer squash, carrots with parsnips, or tomatoes with canned crushed tomatoes if fresh ones aren’t available. Shallots would work well instead of red onion.
  • Small Pasta – Little pasta shapes like ditalini or orzo are perfect for this soup because they absorb the broth while maintaining their texture. If you prefer gluten-free options, try using rice or gluten-free pasta instead.
  • Red Wine – If you prefer not to use vegan wine, vegetable broth or a splash of balsamic vinegar can provide a similar tangy depth. Be sure to cook off the alcohol by letting it simmer for a few minutes.
  • Fresh Greens (Baby Spinach and Basil) – You can substitute spinach with kale or arugula, and basil with fresh oregano or parsley for different herbal flavors.
  • Garlic Cloves – Mince or crush the garlic to release its flavor, and sauté it briefly to avoid bitterness. If you’re out of fresh garlic, you can substitute it with garlic powder—just use about half the amount.
  • Walnuts – If you’re out of walnuts, pine nuts are a classic choice, but you can also use almonds, cashews, or even sunflower seeds for a similar creamy texture and nutty flavor.
A bowl of vegan French pistou soup in a white mug and larger bowl with nuts sprinkled next to them on a cutting board.

How to Make French Pistou Soup

Making pistou soup is simple and fun—just sauté and simmer!

Step 1: Sauté the Vegetables – Heat oil in a large saucepan over medium-low heat. Add onion and garlic, cooking for 3–5 minutes until softened. Then, stir in zucchini, carrot, tomato, beans, sea salt, and pepper, and cook for an additional 2 minutes.

Step 2: Simmer the Broth & Veggies – Add broth, pasta, wine, and bay leaves, stirring to combine. Cover and cook for 20–25 minutes, until the pasta and vegetables are tender.

Next, Step 3: Make the Pistou – In a food processor or blender, combine garlic, spinach, basil, walnuts, oil, lemon juice, miso, sea salt, and pepper. Blend until smooth, about 15–30 seconds. Discard the bay leaves from the soup.

Step 4: Serve and Enjoy – Ladle the soup into bowls and top with a generous dollop of pistou and vegan Parmesan, if desired. So quick and easy!

Serving Tips and Suggestions

However you decide to serve this French pistou soup, you can’t go wrong! Here are some of our favorite ways:

FAQs

How do I store leftover pistou soup?

Keep the pistou sauce separate in a separate container from the soup itself. Store both covered in the fridge and reheat separately on the stovetop until desired temperature. Add sauce on top of the soup when ready.

Can I make this vegan bean soup gluten-free?

Yes! Simply substitute the wheat pasta for a gluten-free option, such as rice, bean, or lentil pasta instead. Or, if you’re not a soup-with-pasta fan, you could add in rice pilaf (like in this stuffed acorn squash recipe) instead.

What is pistou?

Pistou is a vibrant, plant-based version of the famous Italian pesto, made with fresh basil, garlic, and olive oil. This version uses simple, wholesome ingredients like tomatoes, zucchini, and white beans to create a delicious, veggie-packed base. Add in the homemade pistou sauce, and you’ll have a bowl of pure goodness that’s bursting with flavor and perfect for any season.

What is the difference between pesto and pistou?

Pesto and pistou are both flavorful sauces, but they’re a bit different. Pesto, from Italy, is made with basil, garlic, pine nuts, Parmesan cheese, and olive oil. Pistou, from France, skips the nuts and cheese, focusing on basil, garlic, and olive oil for a simpler, dairy-free twist. Both are delicious in soups, pastas, or as a topping!

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French Pistou Soup

5 from 6 votes
This pistou soup is a French take on minestrone, with a punch of pure pistou stirred in. Serve it with a baguette and a glass of vin and transport yourself to Provence and those lovely lavender fields.
A wooden cutting board with a large bowl and small cup of vegan French pistou soup.
Prep Time 15 minutes
Cook Time 30 minutes
Total Time 45 minutes
Servings 4

Ingredients

For The Soup

  • 1 tablespoon extra-virgin olive oil
  • 1 medium yellow onion, finely chopped 
  • 2 cloves garlic, finely chopped
  • 2 small zucchini, diced
  • 1 small carrot, finely chopped
  • 1 large tomato, seeded and diced
  • 1 (15-ounce) can navy beans, rinsed and drained
  • ½ teaspoon sea salt
  • ½ teaspoon freshly ground black pepper
  • 5 cups reduced-sodium vegetable broth
  • 1 cup small pasta, such as tubetti 
  • 2 tablespoons red wine
  • 2 bay leaves

For The Pistou

  • 1 clove garlic, coarsely chopped
  • 1 cup fresh baby spinach or arugula
  • ½ cup packed fresh basil leaves
  • ¼ cup toasted walnut pieces
  • 3 tablespoons extra-virgin olive oil 
  • 2 tablespoons freshly squeezed lemon juice
  • 2 teaspoons light miso paste
  • ¼ teaspoon sea salt
  • ½ teaspoon freshly ground black pepper
  • 2 tablespoons vegan Parmesan, for topping (optional)

Instructions

  • Heat a large saucepan over medium-low heat. Add the oil, onion, and garlic. Sauté for 3 to 5 minutes, or until softened. Add zucchini, carrot, tomato, beans, sea salt, and pepper. Cook for 2 more minutes. Add broth, pasta, wine, and bay leaves. Stir to incorporate and cover. Cook for 20 to 25 minutes, or until pasta and vegetables are soft.
  • Add garlic, spinach, basil, walnuts, oil, lemon juice, miso, sea salt, and pepper to a food processor or high-powered blender. Blend for 15 to 30 seconds, or until smooth.
  • Discard bay leaves before serving. Ladle warm soup into bowls and top with a generous dollop of pistou, and Parmesan, if desired.

Notes

  • Wine Suggestion: Marsala wine from Sicily is great for cooking because it won’t break the bank. However, if you have an open bottle of red wine, just pop in 2 tablespoons in place of the Marsala and your soup will be equally as delicious.
  • Storing Leftover Soup: Keep the pistou sauce in a separate container than the soup itself. Store both covered in the fridge and reheat separately on the stovetop until the desired temperature. Add sauce on top of the soup when ready. 
  • Gluten-Free Option: Swap regular pasta for a gluten-free variety such as rice, lentil, or bean pasta. Also, wild rice would work, too!

Nutrition

Calories: 361kcal | Carbohydrates: 36g | Protein: 8g | Fat: 21g | Saturated Fat: 3g | Polyunsaturated Fat: 5g | Monounsaturated Fat: 11g | Sodium: 609mg | Potassium: 497mg | Fiber: 5g | Sugar: 8g | Vitamin A: 2873IU | Vitamin C: 25mg | Calcium: 63mg | Iron: 1mg
Course — dinner, Lunch
Cuisine — French
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This French Pistou Soup recipe was shared with permission by Heather Bell and Jenny Engel from Vegan 101

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5 from 6 votes

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Recipe Rating




6 comments
  1. 5 stars
    OMG this soup looks so good & comforting

  2. Beatriz Buono-Core says:

    5 stars
    I adore soups for dinner and feeling cozy! This one is sooo good!

  3. 5 stars
    I’ve never tried a French-inspired soup before, so looking forward to cooking this up! It look amazing and I’m a huge fan of any type of soup. Love the addition of cute little pasta shapes, too!

  4. Andrea White says:

    5 stars
    I loveee a good soup. Looks so comforting!

  5. 5 stars
    Never knew that there was a French version of pesto! This soup looks delicious!

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