Vegetarian Potato Kale Soup

Featured in: Family Comfort Meals

This hearty soup combines tender potatoes, fresh kale, and aromatic herbs in a savory broth. Sautéed onions and garlic create a flavorful base, enhanced with thyme, oregano, and a hint of lemon. After simmering, chopped kale is added last for a tender texture. This warming dish is simple to make and perfect for nourishing, cold-weather meals. Optional blending of half the soup adds creamy texture without dairy, making it versatile and satisfying.

Updated on Mon, 17 Nov 2025 08:30:00 GMT
Creamy Vegetarian Potato-Kale Soup, a vibrant bowl of pureed goodness, perfect for cold evenings. Pin this
Creamy Vegetarian Potato-Kale Soup, a vibrant bowl of pureed goodness, perfect for cold evenings. | plumoven.com

A hearty, comforting soup featuring tender potatoes and nutrient-rich kale, perfect for chilly days. This vegetarian recipe is simple to prepare and bursting with flavor.

I discovered this soup on one cold afternoon and was amazed at how the flavors of potato and kale complement each other, making every bowl so satisfying. It quickly became a staple in my home every winter.

Ingredients

  • Olive oil: 1 tablespoon
  • Yellow onion: 1 large, diced
  • Garlic: 2 cloves, minced
  • Yukon gold potatoes: 4 medium, peeled and diced
  • Carrots: 3 medium, sliced
  • Celery: 3 stalks, sliced
  • Kale: 4 cups chopped, stems removed
  • Vegetable broth: 1 liter (4 cups)
  • Water: 1 cup
  • Dried thyme: 1 teaspoon
  • Dried oregano: 1 teaspoon
  • Bay leaf: 1
  • Salt and pepper: To taste
  • Lemon juice: 1 tablespoon (optional, for brightness)

Instructions

Saute vegetables:
Heat olive oil in a large pot over medium heat. Add onion and cook for 3 – 4 minutes until translucent.
Add garlic:
Add garlic and saute for 1 minute until fragrant.
Cook potatoes and vegetables:
Add potatoes, carrots, and celery. Stir and cook for 5 minutes.
Add liquids and seasonings:
Pour in vegetable broth and water. Stir in thyme, oregano, bay leaf, salt, and pepper.
Simmer:
Bring to a boil, then reduce heat and simmer uncovered for 15 minutes, or until potatoes and carrots are tender.
Add kale:
Stir in chopped kale and cook for an additional 5 – 7 minutes until wilted and tender.
Finish:
Remove bay leaf. Adjust seasoning if needed and stir in lemon juice, if using.
Serve:
Serve hot with crusty bread or as desired.
Steaming-hot Vegetarian Potato-Kale Soup, showcasing a close-up view with hearty kale and golden potatoes. Pin this
Steaming-hot Vegetarian Potato-Kale Soup, showcasing a close-up view with hearty kale and golden potatoes. | plumoven.com

Whenever I make this soup, my family gathers eagerly at the table, and there's never a drop left over. It brings everyone together and is requested again and again on chilly evenings.

Required Tools

You only need a large soup pot, a chefs knife, a cutting board, and a wooden spoon to make this recipe.

Nutritional Information

Each serving contains approximately 210 calories, 4 g total fat, 39 g carbohydrates, and 6 g protein.

Notes

Substitute spinach or Swiss chard for kale if preferred. For extra flavor, add a pinch of red pepper flakes or garnish with grated parmesan (not vegan).

Enjoy a rustic bowl of Vegetarian Potato-Kale Soup, a comforting and flavorful homemade meal. Pin this
Enjoy a rustic bowl of Vegetarian Potato-Kale Soup, a comforting and flavorful homemade meal. | plumoven.com

This soup is easy enough for busy nights yet special enough for guests. Enjoy the comfort in every bowl!

Recipe FAQs

What vegetables are used in this soup?

Potatoes, kale, carrots, celery, onion, and garlic are combined to create a rich, flavorful vegetable medley.

How can I make the soup creamier without dairy?

Blending half of the soup with an immersion blender before adding kale creates a creamy texture while keeping it dairy-free.

Can I substitute kale with other greens?

Yes, spinach or Swiss chard work well as alternatives, offering different flavors and textures.

What seasonings enhance the flavor of the soup?

Dried thyme, oregano, bay leaf, salt, pepper, and an optional splash of lemon juice provide depth and brightness.

How long does it take to prepare this dish?

Preparation takes about 15 minutes, with a total cooking time around 30 minutes, making it a quick and easy meal option.

Vegetarian Potato Kale Soup

Comforting bowl with tender potatoes and nutrient-rich kale, ideal for chilly days and easy preparation.

Prep time
15 min
Time to cook
30 min
Total Duration
45 min
Created by Plum Oven Sophie Warren


Level of challenge Easy

Cuisine type American

Servings made 4 Portions

Dietary details Plant-based, Dairy-Free, Gluten-Free

Ingredient List

Vegetables

01 1 tablespoon olive oil
02 1 large yellow onion, diced
03 2 cloves garlic, minced
04 4 medium Yukon gold potatoes, peeled and diced
05 3 medium carrots, sliced
06 3 celery stalks, sliced
07 4 cups chopped kale, stems removed

Liquids

01 4 cups vegetable broth
02 1 cup water

Seasonings

01 1 teaspoon dried thyme
02 1 teaspoon dried oregano
03 1 bay leaf
04 Salt and pepper, to taste
05 1 tablespoon lemon juice (optional)

How-To Steps

Step 01

Sauté Aromatics: Heat olive oil in a large pot over medium heat. Add diced onion and cook until translucent, about 3 to 4 minutes.

Step 02

Add Garlic: Incorporate minced garlic and sauté for 1 minute until fragrant.

Step 03

Cook Root Vegetables: Add diced potatoes, sliced carrots, and celery to the pot. Stir and cook for 5 minutes.

Step 04

Combine Liquids and Seasonings: Pour in vegetable broth and water. Stir in dried thyme, oregano, bay leaf, salt, and pepper.

Step 05

Simmer Vegetables: Bring mixture to a boil, then reduce heat to maintain a simmer. Cook uncovered for 15 minutes until potatoes and carrots are tender.

Step 06

Add Kale: Stir chopped kale into the pot and cook an additional 5 to 7 minutes until wilted and tender.

Step 07

Finish and Serve: Remove bay leaf. Adjust seasoning as needed and stir in lemon juice if desired. Serve hot.

Equipment Needed

  • Large soup pot
  • Wooden spoon
  • Chef's knife
  • Cutting board

Allergy Advisories

Review each item for allergens and talk to your healthcare provider if unsure.
  • Contains no major allergens; verify broth ingredients if sensitive to gluten or soy.

Nutrition info (per portion)

This nutritional overview is meant for general information. For medical concerns, ask a professional.
  • Caloric Value: 210
  • Fats: 4 g
  • Carbohydrates: 39 g
  • Proteins: 6 g