Delicious Potato Leek Soup: Grandma’s 4-Ingredient Secret

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Author: Rachel Evans
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Delicious Potato Leek Soup

Okay, so, my Aunt Carol? Bless her heart, she’s not exactly a *chef*. But she makes this one thing, and she makes it AMAZING. It’s her famous (well, famous in our family!) Delicious Potato Leek Soup. Seriously, even I, who am usually all about fancy-schmancy dishes, crave it. Last winter, when I was feeling totally blah, she showed up at my door with a giant container of it. I swear, it was like a hug in a bowl!

That’s the thing about this soup, right? It’s simple, creamy, comforting… basically everything you want on a chilly evening. It’s the kind of meal that just makes you feel good, down to your toes. And honestly? It’s way easier to make than you’d think. I’ve tweaked Carol’s original recipe a bit (hope she doesn’t mind!), but I promise, it still has that same cozy, soul-warming magic. As someone who’s cooked professionally for years, I can tell you: sometimes the simplest recipes are the best!

Why You’ll Love This Delicious Potato Leek Soup

Seriously, get ready to fall in *love*! Here’s why this Delicious Potato Leek Soup will become your new go-to:

Quick and Easy Delicious Potato Leek Soup

Don’t have hours to spend in the kitchen? No problem! This soup is ready in under an hour. Score!

Creamy and Comforting Delicious Potato Leek Soup

That silky smooth texture? Total bliss. It’s like a warm hug for your tummy! Trust me, you’ll want seconds (and maybe thirds!).

Vegetarian Delicious Potato Leek Soup

Yup, it’s vegetarian! And guess what? You can totally make it vegan too! Just skip the cream – easy peasy!

Ingredients for Delicious Potato Leek Soup

Alright, gather ’round! Here’s what you’ll need to whip up this Delicious Potato Leek Soup. Don’t skimp on the fresh stuff, okay? It makes all the difference! You’ll want:

  • 2 tablespoons of good olive oil – the extra virgin kind!
  • 3 leeks – just the white and light green parts, thinly sliced (wash ’em good, they can be sandy!).
  • 4 cloves of garlic, minced. I’m a garlic girl, so I sometimes add a *little* extra!
  • 1 teaspoon of dried thyme.
  • 6 cups of vegetable broth.
  • 1.5 pounds of Yukon Gold potatoes, peeled and cubed – these make it extra creamy!
  • Half a teaspoon of salt, or to taste – you can always add more later!
  • A quarter teaspoon of black pepper, or to taste.
  • Optional: Half a cup of heavy cream – for that extra richness!
  • And some fresh chives, chopped, for garnish!

Delicious Potato Leek Soup - detail 1

How to Make Delicious Potato Leek Soup: Step-by-Step Instructions

Okay, ready to get cooking? Don’t worry, it’s super easy! Just follow these steps, and you’ll be slurping down deliciousness in no time. I promise, even if you’re a beginner, you can totally nail this Delicious Potato Leek Soup!

Sauté the Leeks and Garlic

First, grab your biggest pot (or a Dutch oven, if you have one!). Heat up that olive oil over medium heat. Then, toss in your sliced leeks. Cook ’em until they’re nice and soft – about 5 to 7 minutes. You want them to be tender, not brown! Next, add the minced garlic and thyme. Cook for just about a minute more. Careful not to burn the garlic – nobody wants bitter soup!

Simmer the Delicious Potato Leek Soup

Now, pour in that vegetable broth! Then, add your peeled and cubed Yukon Gold potatoes. Crank up the heat and bring it all to a boil. Once it’s boiling, reduce the heat to low. You want it to simmer gently. Let it bubble away for about 15 to 20 minutes, or until the potatoes are super tender. You should be able to poke them easily with a fork. This is where the magic happens, folks!

Blend the Delicious Potato Leek Soup

Alright, time to make it creamy! Now, CAREFULLY transfer the soup to a blender. (Don’t fill it too full, or it’ll explode! Trust me, I’ve been there…). Blend until it’s totally smooth. If you have an immersion blender, even easier! Just stick it right in the pot and blend away! Just be careful of splattering — it’s hot!

Delicious Potato Leek Soup - detail 2

Finish and Serve Your Delicious Potato Leek Soup

Pour that beautifully blended soup back into the pot. Stir in your salt and pepper. And if you’re feeling fancy (or just want extra creaminess!), stir in that heavy cream. Heat it through gently. Don’t let it boil after you add the cream! Finally, ladle it into bowls and garnish with those fresh chives. Ta-da! You just made the most amazing Delicious Potato Leek Soup! Now, go grab a spoon and enjoy!

Tips for the Best Delicious Potato Leek Soup

Want to take your Delicious Potato Leek Soup to the *next level*? Here are a few of my secret weapons! First off: don’t be afraid to experiment with herbs! A bay leaf added during simmering gives it a little *something something*. Just remember to take it out before blending!

Also, for extra richness, try sautéing a little bit of diced bacon (or pancetta!) with the leeks. The smoky flavor is unbelievable! And finally, if you want an even *smoother* soup, strain it after blending. It’s a bit of extra work, but wow, is it worth it! You will be left with the most luxurious creamy soup.

Ingredient Notes and Substitutions for Your Delicious Potato Leek Soup

Okay, so, about those ingredients! The vegetable broth? You can totally use chicken broth if you aren’t vegetarian – gives it a richer taste. Yukon Golds are my fave for creamy texture, but Russets work too, they just might need a *little* extra blending. And for my vegan friends? Skip the heavy cream and add a swirl of coconut milk or cashew cream at the end! Boom!

Frequently Asked Questions About Delicious Potato Leek Soup

Got questions? I got answers! Here are some of the most common things people ask me about this Delicious Potato Leek Soup! Don’t be shy – soup is serious business!

Can I make Delicious Potato Leek Soup vegan?

Absolutely! Just ditch the heavy cream. A swirl of coconut milk or cashew cream at the end adds a lovely richness. Easy peasy vegan potato leek soup!

Can I use different potatoes for Delicious Potato Leek Soup?

Yup! Yukon Golds are my go-to for creaminess, but Russets work just fine! You might just need to blend it a *little* longer to get that super smooth texture.

How do I store Delicious Potato Leek Soup?

Let the soup cool completely, then pop it in an airtight container in the fridge. It’ll keep for about 3-4 days. You can also freeze it for longer storage! Just thaw it out completely before reheating. Sometimes the texture changes *slightly* after freezing, but it still tastes amazing!

Nutritional Information for Delicious Potato Leek Soup

Alright, quick note! The nutrition info is just an estimate. It can change based on the brands and ingredients you use, so don’t take it as gospel, okay?

Enjoyed This Delicious Potato Leek Soup Recipe?

Hey, did you love this Delicious Potato Leek Soup as much as I do? Leave a comment and rate the recipe below! And hey, share it with your friends on social media! Soup love is the best love!

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Delicious Potato Leek Soup

Delicious Potato Leek Soup: Grandma’s 4-Ingredient Secret

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  • Author: Rachel Evans
  • Prep Time: 15 minutes
  • Cook Time: 30 minutes
  • Total Time: 45 minutes
  • Yield: 6 servings 1x
  • Category: Soup
  • Method: Simmer
  • Cuisine: American
  • Diet: Vegetarian

Description

Enjoy a creamy and comforting potato leek soup. This recipe is simple to make and perfect for a cozy meal.


Ingredients

Scale
  • 2 tablespoons olive oil
  • 3 leeks, white and light green parts only, thinly sliced
  • 4 cloves garlic, minced
  • 1 teaspoon dried thyme
  • 6 cups vegetable broth
  • 1.5 pounds Yukon Gold potatoes, peeled and cubed
  • 1/2 teaspoon salt, or to taste
  • 1/4 teaspoon black pepper, or to taste
  • 1/2 cup heavy cream (optional)
  • Fresh chives, chopped (for garnish)

Instructions

  1. Heat olive oil in a large pot or Dutch oven over medium heat. Add leeks and cook until softened, about 5-7 minutes. Add garlic and thyme; cook for 1 minute more.
  2. Pour in vegetable broth and add potatoes. Bring to a boil, then reduce heat and simmer for 15-20 minutes, or until potatoes are tender.
  3. Carefully transfer soup to a blender or use an immersion blender to puree until smooth.
  4. Return soup to the pot. Stir in salt, pepper, and heavy cream (if using). Heat through.
  5. Serve hot, garnished with fresh chives.

Notes

  • For a vegan option, omit the heavy cream.
  • You can use chicken broth instead of vegetable broth for a richer flavor.
  • Adjust the amount of salt and pepper to your liking.

Nutrition

  • Serving Size: 1 cup
  • Calories: 250
  • Sugar: 5g
  • Sodium: 600mg
  • Fat: 12g
  • Saturated Fat: 6g
  • Unsaturated Fat: 5g
  • Trans Fat: 0g
  • Carbohydrates: 30g
  • Fiber: 4g
  • Protein: 5g
  • Cholesterol: 30mg
Hi, I’m Rachel!

Recipe creator, food enthusiast, and busy mom on a mission to simplify dinner without sacrificing flavor. I share tried-and-true recipes that are easy to follow, budget-friendly, and always satisfying. Let’s make dinnertime the best part of your day!

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