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Creamy Potato and Zucchini Soup: Easy, Delicious Recipe

I still remember Mom stirring a pot of creamy potato and zucchini soup on the stovetop, windows fogged up, toast in the oven. This cozy zucchini soup recipe is making the rounds on TikTokand for good reason. It’s comforting, budget-friendly, and beginner-safe. Just slice, simmer, blend. In just 30 minutes, you get a bowl that hugs you back.

This soup is silky, mild, and sneakily wholesome. Made with russet potatoes, green zucchini, and a touch of cream, it’s the very definition of simple comfort. Think classic potato soup meets spring garden freshness. Full recipe and step-by-step breakdown below!

I first tested this while my sourdough starter was resting. I grew up on soups made from whatever we had in the pantryno trends, just flavor. That’s precisely what makes this one work: it’s deeply familiar, with just a little modern brightness. And you’ll love the creamy twist I add at the end.

Why You’ll Love This Creamy Potato and Zucchini Soup

  • Comfort in a bowl: This soup tastes like a hug. It’s silky, cozy, and packed with familiar flavors that feel like home.
  • Simple ingredients: Everything in this recipe is easy to findno fancy ingredients or extra trips to specialty stores.
  • Healthy doesn’t mean boring: Loaded with veggies and boosted with high-protein cottage cheese, this soup is nourishing without being heavy.
  • Quick and beginner-friendly: The whole dish comes together in just 40 minutes, with minimal chopping and fussperfect for busy weeknights.

Ingredient Breakdown

Here’s exactly what you’ll need for this creamy potato and zucchini soup. Most of these are pantry staples, making this dish easy and accessible:

Fresh ingredients for creamy potato and zucchini soup including zucchini, potatoes, onions, and herbs on a wooden board
IngredientWhat It Does
Avocado OilUsed for sautéing to build flavor at the base; other neutral oils work too.
Yellow Onion & CeleryProvide depth and sweetness as the flavor foundation.
Zucchini & PotatoesThe starring vegetables for creaminess and subtle freshness.
GarlicAdds aromatic richness.
Oregano, Salt, PepperBalanced seasoning that enhances the other flavors.
Vegetable or Chicken BrothThe flavorful liquid base of the soup.
Worcestershire SauceA splash of umami to intensify depth without overpowering.
Cottage CheeseProvides protein and creaminess when blended in (use full-fat for best taste).
Cheddar CheeseMelts into the soup, making it even more comforting and rich.
Heavy CreamFor that final silky, luscious texture.
Fresh ThymeAdds a delicate, herbal finish that brightens the dish.

How to Make Creamy Potato and Zucchini Soup

Even if you’re a beginner in the kitchen, this recipe is easy to follow. Here’s how to make it from scratch:

  1. Start with the base: In a large Dutch oven or saucepan, heat avocado oil over medium heat. Add chopped onion and celery and sauté until soft and translucentabout 5–7 minutes.
  2. Build it up: Stir in peeled, chopped potatoes and sliced zucchini. Cook for another 2–3 minutes to slightly soften the zucchini.
  3. Season and simmer: Add minced garlic, oregano, salt, and pepper. Pour in broth and Worcestershire sauce. Bring to a boil, then reduce heat and let it simmer gently for about 15–20 minutes or until potatoes are fork-tender.
  4. Purée to perfection: Stir in cottage cheese. Use an immersion blender right in the pot or transfer in batches to a countertop blender (carefully!) and purée until smooth.
  5. Finish with flair: Return blended soup to the pot. Stir in shredded cheddar cheese and heavy cream. Heat gently until the cheese melts and the soup is creamy and luscious. Add fresh thyme just before serving for a fragrant herbal note.

Pro Tips & Tweaks

  • No immersion blender? Use a high-powered blender in batches, but let the soup cool slightly first and don’t overfill the jar.
  • Want a lighter option? Replace heavy cream with unsweetened almond milk or skip entirely for a dairy-light version.
  • Boost the nutrition: Add a handful of baby spinach or chopped kale before blendingit blends in seamlessly and adds nutrients without altering flavor.
Common SwapsTry This
No Worcestershire SauceSoy sauce, coconut aminos, or a splash of balsamic vinegar.
No Cottage CheesePlain Greek yogurt or ricotta work well as creamy substitutes.
No Fresh ThymeUse dried thyme (start with half as much) or fresh parsley.
Vegan VersionUse vegan cheese, full-fat coconut cream, and vegetable broth.

Serving & Storing

This creamy potato and zucchini soup is perfect for meal prep or easy weeknight meals:

  • Serving ideas: Ladle into bowls and top with a swirl of Greek yogurt or a sprinkle of chopped herbs. Delicious paired with sourdough, garlic toast, or a grilled cheese sandwich.
  • Store leftovers: Allow soup to cool completely. Transfer to airtight containers and refrigerate for up to 4 days.
  • Freeze it: This soup freezes well. Pour cooled soup into freezer-safe bags or containers. Freeze for up to 3 months. Thaw overnight in the fridge before reheating on the stovetop.
Storage How-ToHow Long
Refrigerator (airtight container)Up to 4 days
Freezer (airtight container or bag)Up to 3 months

Expert Insight: The Art of Creamy Potato and Zucchini Soup

Combining potatoes and zucchini creates a naturally creamy texture without relying entirely on heavy cream. Potatoes add starch to thicken the soup, while zucchini brings fresh, subtle flavor. The end result is velvety yet light, making this soup hearty without heavinessperfect for cozy meals year-round.

For more delicious recipes and cooking inspiration, follow me on Facebook, Pinterest, and Reddit!

The Journey to the Creamy Potato and Zucchini Soup I Trust

Through trial, error, and more than a few kitchen messes, I developed this version of creamy potato and zucchini soup that checks all the right boxes: smooth, flavorful, and emotionally comforting. It’s one of those go-to recipes that never failsand it’s easy enough for any home cook to master.

FAQs ( Creamy Potato and Zucchini Soup )

Blended creamy potato and zucchini soup in serving bowl with melted cheese and herbs on linen napkin

Cozy Wrap-Up for Your Kitchen

This creamy potato and zucchini soup comes together easily in under an hour, with everyday ingredients and a silky texture that feels like a warm embrace. It’s the kind of meal you’ll make onceand keep coming back to, season after season.

Feel free to customize: sneak in extra greens, swap heavy cream for almond milk, or even add roasted cauliflower for complexity. Leftovers reheat well and freeze like a dream, making it a perfect meal prep staple.

Now it’s your turn. Did this soup spark nostalgia or become your new favorite? Snap a photo, leave a comment, or share your own variation. Because soup like this isn’t just a recipeit’s a memory waiting to be made.

Creamy Potato and Zucchini Soup in white bowl on linen garnished with thyme and melted cheddar
Olivia Farnsworth

Creamy Potato and Zucchini Soup: Easy, Delicious Recipe

This creamy potato and zucchini soup is a healthy, high-protein, and low-calorie meal packed with rich flavors, perfect for a comforting main course.
Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings: 6 servings
Calories: 339

Ingredients
  

  • 2 tbsp avocado oil
  • 1 yellow onion diced
  • 2 celery stalks diced
  • 2 lbs zucchini cubed (no need to peel)
  • ½ lb yellow potatoes peeled and cubed
  • 6 cloves garlic minced
  • ½ tsp dry oregano
  • ½ tsp salt
  • ¼ tsp black pepper
  • 4 cups vegetable or chicken broth
  • 2 tbsp Worcestershire sauce
  • 2 cups cottage cheese full fat works best
  • 1 ½ cups shredded cheddar cheese
  • ¼ cup heavy cream
  • 2 tsp fresh thyme leaves

Method
 

  1. Heat the oil in a large pot or Dutch oven over medium heat. Add the onion and celery, and saute until the onions are translucent.
  2. Add the zucchini and potatoes and saute another 5 minutes, stirring occasionally.
  3. Stir in the garlic, oregano, salt, and pepper and saute another minute.
  4. Pour in the chicken broth and Worcestershire sauce and bring to a simmer, stirring occasionally.
  5. Simmer for 15-20 minutes, until the potatoes are fork tender.
  6. Remove from heat and stir in cottage cheese.
  7. Use an immersion blender to blend the soup until smooth (or work in batches with a regular blender).
  8. Transfer the soup back to the pot, heat on low, and stir in the cheese and heavy cream.
  9. Stir until the cheese has melted and everything is well combined.
  10. Stir in the fresh thyme, and serve!

Notes

  • For a vegan version, substitute dairy with plant-based alternatives and use vegetable broth.
  • Store leftovers in an airtight container refrigerated for up to 3 days.
  • Reheat gently on the stovetop to avoid curdling.