If you’re looking for a comforting and nourishing bowl of soup, the Caramelized Onion and Kale Soup is a perfect choice. This delightful recipe combines savory caramelized onions with the earthiness of kale, creating a delicious and satisfying dish that’s ideal for those chilly evenings. Plus, it fits perfectly into the category of vegetable & plant-based soups, making it a great option for anyone looking to explore more plant-based meals.
Imagine a rich, aromatic broth filled with tender kale and sweet, golden onions that have been lovingly caramelized to perfection. This soup not only warms your body but also warms your soul with its heartiness and depth of flavor. It’s a simple yet satisfying dish that highlights the beauty of fresh ingredients.
Delicious Caramelized Onion and Kale Soup


This Caramelized Onion and Kale Soup is a flavorful blend that features sweet caramelized onions and nutritious kale simmered in a savory broth. The taste is a perfect balance of sweet and savory, with the deep richness of the onions complementing the vibrant kale.
Ingredients
- 3 large onions, thinly sliced
- 2 tablespoons olive oil
- 4 cups vegetable broth
- 1 bunch kale, stems removed and chopped
- 2 cloves garlic, minced
- 1 teaspoon thyme, dried
- Salt and pepper to taste
- 1 tablespoon balsamic vinegar
Instructions
- Caramelize the Onions: In a large pot, heat the olive oil over medium heat. Add the sliced onions and cook, stirring frequently, until they are golden brown and caramelized, about 20 minutes.
- Add Garlic and Thyme: Stir in the minced garlic and thyme, cooking for an additional minute until fragrant.
- Combine Ingredients: Pour in the vegetable broth and bring to a simmer. Add the chopped kale and balsamic vinegar, cooking for another 10 minutes until the kale is tender.
- Season: Taste and adjust seasoning with salt and pepper as needed.
- Serve: Ladle the soup into bowls and enjoy warm, perhaps with a slice of crusty bread on the side.
Cook and Prep Times
- Prep Time: 10 minutes
- Cook Time: 30 minutes
- Total Time: 40 minutes
Nutrition Information
- Servings: 4 bowls
- Calories: 180kcal
- Fat: 7g
- Protein: 5g
- Carbohydrates: 26g