Vegetarian Potato Kale Soup

Featured in: Dinner Fix

This nourishing dish combines tender Yukon gold potatoes and nutrient-packed kale simmered in a flavorful vegetable broth infused with thyme, oregano, and bay leaf. The recipe calls for sautéed onions and garlic to enhance aroma, while carrots and celery add subtle sweetness and texture. Cooking gently softens the vegetables, and finishing with lemon juice adds brightness. Ideal for cool days, this comforting, wholesome pot of goodness is quick to prepare and perfect served warm with crusty bread.

Updated on Mon, 17 Nov 2025 15:02:00 GMT
Steaming bowl of Vegetarian Potato-Kale Soup, brimming with tender potatoes and vibrant green kale. Save
Steaming bowl of Vegetarian Potato-Kale Soup, brimming with tender potatoes and vibrant green kale. | nachohaha.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 first made this soup on a cold evening when I wanted something nourishing that would warm everyone up. It quickly became a favorite because it is simple, wholesome, and so satisfying served with fresh bread.

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 (optional): 1 tablespoon, for brightness

Instructions

Sauté aromatics:
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 sauté for 1 minute until fragrant.
Add vegetables:
Add potatoes, carrots, and celery. Stir and cook for 5 minutes.
Add liquids and seasoning:
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 soup:
Remove bay leaf. Adjust seasoning if needed and stir in lemon juice, if using.
Serve:
Serve hot with crusty bread or as desired.
Golden, chunky Vegetarian Potato-Kale Soup, perfect for a cozy dinner on a cold autumn evening. Save
Golden, chunky Vegetarian Potato-Kale Soup, perfect for a cozy dinner on a cold autumn evening. | nachohaha.com

My family always requests seconds and even the kids love the tender potatoes in every spoonful. It is wonderful to gather around the table for this comforting soup on a chilly night.

Required Tools

Large soup pot for simmering, a wooden spoon for stirring, sharp chefs knife, and a sturdy cutting board for prepping the vegetables.

Allergen Information

Contains no major allergens. If using store-bought broth, check for gluten or soy if sensitive.

Nutritional Information

Per serving: Calories 210, Total Fat 4 g, Carbohydrates 39 g, Protein 6 g.

Close-up of a rich, flavorful Vegetarian Potato-Kale Soup, garnished and ready to serve. Save
Close-up of a rich, flavorful Vegetarian Potato-Kale Soup, garnished and ready to serve. | nachohaha.com

This soup is perfect for meal prep and tastes even better the next day. Enjoy its comforting, wholesome flavors all week!

Recipe FAQ

Can I substitute other greens for kale?

Yes, spinach or Swiss chard work well as alternatives, offering a slightly different texture and flavor but similar nutritional benefits.

How can I make the soup creamier?

Blend half of the cooked soup using an immersion blender before adding the kale to achieve a richer, creamier consistency.

What is the best way to store leftovers?

Store leftovers in an airtight container in the refrigerator for up to 3 days. Reheat gently on the stove to preserve flavor and texture.

Can I add protein to this dish?

Yes, adding cooked beans or lentils enhances protein content without altering the original flavor profile significantly.

Is there a recommended seasoning adjustment for spicy notes?

A pinch of red pepper flakes can be added during cooking or as a garnish to introduce gentle heat without overpowering the flavors.

Vegetarian Potato Kale Soup

A hearty blend of potatoes and kale simmered with herbs and spices for a flavorful, nourishing meal.

Prep duration
15 min
Time to cook
30 min
Complete duration
45 min
Created by Carlos Vega

Type Dinner Fix

Complexity Easy

Heritage American

Output 4 Portions

Dietary requirements Plant-Based, No dairy, No gluten

Components

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)

Directions

Phase 01

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

Phase 02

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

Phase 03

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

Phase 04

Add liquids and seasonings: Pour in the vegetable broth and water. Stir in dried thyme, dried oregano, bay leaf, salt, and pepper.

Phase 05

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

Phase 06

Incorporate kale: Stir in the chopped kale and cook for an additional 5 to 7 minutes until wilted and tender.

Phase 07

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

Phase 08

Serve: Ladle soup into bowls and serve hot. Optionally accompany with crusty bread.

Tools needed

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

Allergy details

Review each component for potential allergens and speak with a healthcare provider if you're concerned about specific ingredients.
  • Contains no major allergens. Verify broth ingredients if sensitive to gluten or soy.

Nutrient breakdown (per portion)

These values are estimates only and shouldn't replace professional medical guidance.
  • Energy: 210
  • Fats: 4 g
  • Carbohydrates: 39 g
  • Proteins: 6 g