Vegan Potato Leek Soup Recipe | Mindful Avocado (2024)

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Homemade vegan potato leek soup is a rich and delicious plant-based recipe that’s ready to enjoy in under an hour. Make a batch to serve with hunks of crusty bread, and you’ve got a comforting meal that’s sure to make everyone at the table happy!

Vegan Potato Leek Soup Recipe | Mindful Avocado (1)

Vegan potato leek soup is a silky, flavorful, hearty and wonderfully comforting warm dish. It’s perfect to serve on a cold night in big bowls that you can really wrap yourself around and enjoy.

Fresh ingredients and plant-based pantry staples are simmered in one big pot, and then you just use a blender to puree until perfectly smooth to your liking. This easy vegan soup recipe gets is creaminess from blending hearty Yukon gold potatoes and canned Cannellini beans… But the leeks are the real star of the show here. They add a terrifically earthy, slightly sweet and oniony flavor that makes every spoonful of this soup an absolute delight!

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INGREDIENTS FOR THE BEST VEGAN POTATO LEEK SOUP

This rustic soup is made with deliciously simple ingredients. You need:

  • Vegan butter: Earth Balance, Miyokos, or Country Crock Plant Butter are all good options
  • Leeks: the light green part only
  • Celery stalks
  • Garlic cloves
  • Spices: Salt, Pepper, Dried Thyme
  • Yukon gold potatoes
  • Canned cannelli beans
  • Vegetable broth
  • Water
  • Bay leaf
  • Unsweetened almond milk: or any preferred plant-based milk
  • Fresh thyme: for serving (optional)
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HOW TO MAKE EASY AND DELICIOUS POTATO LEEK SOUP FROM SCRATCH

I love to make this vegan soup recipe any night of the week. Start to finish it’s ready in under an hour, and doesn’t require much hands-on action as it actually cooks.

Follow these easy 4 steps to prepare the best, easiest leek and potato soup at home:

  1. First, set a large soup pot on the stovetop, and melt vegan butter over medium heat. Then add chopped leeks and celery, and stir frequently as you saute for about 10 minutes until soft.
  2. Next add the spices and garlic, and continue to cook and stir for one minute or so.
  3. Add the broth, quartered potatoes, rinsed and drained cannellini beans, water, and the bay leaf. Stir, and bring the soup to a low boil. Then cover the pot, reduce the heat to a simmer, and cook for about 20 minutes until the potatoes are fork-tender. Stir occasionally as the soup cooks so that it doesn’t stick to the bottom of the pot.
  4. Turn off the stovetop heat. Use a ladle to transfer to a standing blender, and blend the soup to desired consistency – but be very careful that a) you have a blender that can handle high-heat soups and b) you do not overfill the blender. You may need to let the soup cool and/or work in batches. Alternatively, you can use an immersion blender to puree the soup in the pot – but again, be careful when working with hot liquids.

Once you’ve gotten the potato leek soup to the creaminess you like, give it a taste and add salt and pepper as needed.

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SERVING SUGGESTIONS

Serve warm bowls of potato and leek soup with a sprinkle of fresh chopped thyme, if you like. I suggest enjoying with plenty of crusty bread, like French or Italian bread, with more plant-based butter for spreading. And a green garden salad is great to add some crunchy freshness to the table!

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HOW CAN I THICKEN MY LEEK AND POTATO SOUP?

If you want to make your soup even thicker, you can make a roux with flour and the soup. To do this, whisk together 1-2 tablespoons of flour(or your preferred gluten-free alternative) and 2-3 tablespoons of hot soup in a small bowl. Then stir the mixture back into the soup and simmer for a couple of minutes until thick.

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TIPS FOR STORING AND REHEATING LEFTOVERS

Once cooled to room temperature, potato and leek soup can be transferred to a sealed container and kept in the fridge for up to 4 days.

To freeze the soup, put in an airtight and freezer-safe container, and wrap in a layer of aluminum foil. Then keep in the freezer for up to 3 months. Let the soup defrost in the fridge overnight before you plan to reheat.

Reheat vegan leek and potato soup in the microwave in short, 30-second bursts, stirring in between, until hot. Or you can reheat in a small saucepan on the stovetop over medium-low heat.

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If you tried this potato leek soup recipe let me know in the comments below and share a photo using #mindfulavocado. I’d love to hear from you! Want to see more recipes? Let’s get social! CONNECT WITH ME on Facebook, Twitter, Instagram, or Pinterest to see what I’m currently cooking up!

HERE ARE MORE DELICIOUS VEGAN SOUP RECIPES YOU’LL LOVE:

  • Vegan Vegetable Soup
  • Lentil Leek Soup with Mushrooms and Kale
  • Vegan Broccoli Cheddar Soup
  • Orzo Lemon Soup with Chickpeas
  • Easy Vegan Chili with Sriracha
  • Vegan White Bean Chili

Vegan Potato Leek Soup Recipe | Mindful Avocado (8)

Vegan Potato Leek Soup

Homemade vegan potato leek soup is a rich, silky and delicious plant-based dinner recipe that's easy to make in under an hour.

Print Pin Rate

Course: Dinner

Cuisine: American, Vegan

Keyword: creamy vegan soup, dairy free potato soup, leek and potato soup, potato and leek soup, vegan potato leek soup, vegan potato soup

Prep Time: 20 minutes minutes

Cook Time: 30 minutes minutes

Total Time: 50 minutes minutes

Servings: 6 servings

Calories: 170kcal

Author: Amanda

Ingredients

  • 3 Tablespoons vegan butter Earth Balance, Miyokos, or Country Crock Plant Butter are all good options
  • 2 leeks light green part only, chopped (about 3 cups)
  • 3 stalks of celery diced (about 1 cup)
  • 2 garlic cloves minced
  • 1 teaspoon salt
  • 1/2 teaspoon pepper
  • 1 teaspoon dried thyme
  • 2 pounds yukon gold potatoes (about 8 small or 6 cups)
  • 1 14.5-ounce can cannellini beans
  • 4 cups vegetable broth
  • 2 cups water
  • 1 bay leaf
  • 1/2 cup plain unsweetened almond milk can substitute with any plant-based milk
  • fresh thyme for serving (optional)

Instructions

  • In a large pot or dutch oven over medium heat, melt vegan butter. Add chopped leeks and celery. Cook for about 10 minutes, stirring frequently.

  • Add salt, pepper, thyme, and garlic. Cook for 1 minute until garlic is fragrant.

  • Add vegetable broth, potatoes, beans, water, and bay leaf. Stir and bring to a boil. Cover, reduce heat, and simmer for 20 minutes until potatoes are fork tender.

  • Add soup to a blender and add almond milk. Blend until smooth (you may need to do this in batches). You can also use an immersion blender for this step.

  • Add soup back to the pot on low heat and stir. Taste and adjust seasonings if needed.

  • Garnish with fresh thyme (optional).

Video

Notes

Once cooled to room temperature, potato and leek soup can be transferred to a sealed container and kept in the fridge for up to 4 days.

To freeze the soup, put in an airtight and freezer-safe container, and wrap in a layer of aluminum foil. Then keep in the freezer for up to 3 months. Let the soup defrost in the fridge overnight before you plan to reheat.

Reheat vegan leek and potato soup in the microwave in short, 30-second bursts, stirring in between, until hot. Or you can reheat in a small saucepan on the stovetop over medium-low heat.

Nutrition

Serving: 1serving (1/6 recipe) | Calories: 170kcal | Carbohydrates: 21.4g | Protein: 6.3g | Fat: 6.8g | Saturated Fat: 2.1g | Sodium: 413mg | Potassium: 576mg | Fiber: 4.4g | Sugar: 3.1g | Calcium: 84mg | Iron: 2mg

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Vegan Potato Leek Soup Recipe | Mindful Avocado (2024)

FAQs

Why is my potato leek soup gummy? ›

Why is my potato leek soup gummy? Potatoes should be diced in similar size so they cook evenly, but don't drive yourself crazy getting them teeny-tiny. If they're too small, you risk the potatoes releasing too much starch, which can make the soup gummy when pureed.

Why is my leek and potato soup bland? ›

Although leeks are known for its powerful taste, your potato and leek soup can occasionally come out bland. The reasons are usually two: you didn't season your soup at all, worrying it might be too salty because of the leeks; or you added to much water for the stock.

Why is leek and potato soup good for you? ›

Allicin, one of these sulfur compounds, neutralizes free radicals. Hence, it makes leeks a potent anti-inflammatory food. Allicin also protects us against viruses and cancer and supports heart health. Leeks are high in inulin, a soluble fiber that benefits our colon health.

What to eat potato leek soup with? ›

Jack and I often enjoy this potato and leek soup on its own, with good crusty bread, homemade focaccia, or dinner rolls on the side. If you're craving a larger meal, I recommend pairing it with a salad.

Why does my leek and potato soup taste bitter? ›

Add the leeks to the pot, lowering the heat if necessary and saute for 10-15 minutes , or until soft and translucent. Be careful not to burn the leeks, as they will impart a bitter taste to the soup. The excess liquid from cleaning the leeks should help prevent any burning.

Why isn't my potato soup creamy? ›

Why isn't my potato soup creamy? Most creamy soups require you to add dairy of some sort into it. If you're finding your soup is too thin adding milk, add in cream instead, or whole milk.

How do I increase the depth of flavor in soup? ›

Add acidic ingredients.

Foods that have a great deal of acidity, like lemon juice, vinegar, white wine, and tomato puree, can help liven up the flavor of bland-tasting bone and other broths. "The acidity of these ingredients works to complement and enhance the broth's flavors, not mask it.

How do you add depth of flavor to vegetable soup? ›

A squeeze of citrus, a dollop of yogurt or a drizzle of cream, a dusting of cheese or a good chile powder, a sprinkling of some herbs or croutons — all can take a perfectly fine soup into the realm of the delectable. Even a spiral of good olive oil to finish and some coarse sea salt can do wonders.

How do you thicken potato leek soup? ›

Combine cornstarch and a little bit of water—or the chicken stock from the soup—in a small bowl. With the soup simmering over medium-low heat, whisk in the slurry. The soup should start to thicken almost immediately. Incorporate potatoes.

Is it OK to eat leeks everyday? ›

Leeks are a healthy food and, like most foods, can be eaten in moderation as part of a balanced diet. Eating large amounts of leeks, however, can have some negative effects. First, leeks are high in fiber and can cause digestive discomfort, bloating, and gas if consumed in large amounts.

Are leeks better than onions in soup? ›

Leeks have a more subtle, slightly sweeter flavor than onions. So you would use them when you want some onion flavor, but don't want it to fight with the rest of the ingredients. One of my favorite examples of this is soup made with leeks, potatoes and cod, in fish stock, finished with cream or half and half.

Are leeks easier on stomach than onions? ›

In addition to their great flavor, leeks are also a good source of dietary fiber, and contain large amounts of folic acid, calcium, potassium, and vitamin C. They have laxative, antiseptic, diuretic, and anti-arthritic properties and are easier to digest than regular onions.

Is it OK to reheat leek and potato soup? ›

Reheat the soup to a gentle simmer (add some extra stock at this point if the soup is too thick for your liking), then pour into warmed bowls. Drizzle the remaining cream over each serving, top with a little pile of buttered leeks and a scattering of chives and black pepper and serve at once.

Can you use onions instead of leeks in potato leek soup? ›

Lastly, the most common substitute for leeks is the ultimate kitchen staple; onions. White and sweet onions are the best alternatives for leeks, due to their mild flavor.

Can you leave potato and leek soup out overnight? ›

It's really not a good idea to leave it out at room temperature. I've left stock on the stove overnight at a simmer with the lid on. This keeps it hot enough that microbes won't grow but traps evaporation so it can't go dry. It is ok to put the soup in the refrigerator in a fresh room temperature container, covered.

How do you fix gluey potato leek soup? ›

It turns out, then, that contrary to internet opinion, it is possible to redeem your potato leek soup if somehow it becomes gluey. Ladle some into a freezer bag, freeze it flat, thaw it, and pour off the water.

How do you keep potato soup from getting gummy? ›

This starch will bond with the broth, causing the body of the soup to become slimy. To guard against this, it is best to mash the potatoes into the soup with a potato masher or a large fork, or to run the soup solids through a food mill to crush them.

How do you fix gummy potato soup? ›

You need to dilute by a five parts or so Take a quarter of the soup (a cup full) and dilute it with 5 cups of ideally milk, or otherwise stock or water. You will also need quite a lot of salt and pepper - taste as you go. Reheat, but don't boil if you can avoid it.

How do you make potato soup less gluey? ›

Sear or roast your potatoes to prevent gummy soup

While you can certainly make potato soup by just chucking potato chunks into a pot of boiling water and going from there, many recipes recommend that you cook your spuds beforehand to maximize your dish's flavor.

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