Wild Mushroom, Caramelized Onion, and Kale Soup Recipe
A hearty and flavorful Wild Mushroom, Caramelized Onion, and Kale Soup combining savory mushrooms, sweet caramelized onions, and nutrient-rich kale in a creamy coconut broth. This comforting soup is perfect for a nourishing meal packed with umami and depth of flavor.
- Author: Lila
- Prep Time: 15 minutes
- Cook Time: 35 minutes
- Total Time: 50 minutes
- Yield: 6 servings 1x
- Category: Soup
- Method: Stovetop
- Cuisine: American
- Diet: Gluten Free
For the Soup Base:
- 2 tbsp extra-virgin olive oil
- 1 large sweet onion, sliced 1/2 inch thick
- 4 cloves garlic, finely chopped
- 1 tsp sea salt or pink salt
- 1/2 tsp freshly cracked black pepper
- 2 cups whole shiitake mushrooms
- 2 cups baby bella or cremini mushrooms, sliced
- 4 cups organic chicken broth or vegetable broth, gluten-free
- 2 cups loosely chopped kale leaves
For Finishing:
- 1/2 cup coconut milk or coconut cream
- Caramelize Onions: Heat the extra-virgin olive oil in a large pot over medium heat. Add the sliced sweet onion and sauté, stirring occasionally, until the onions are golden brown and caramelized, about 10-15 minutes. This step brings out the natural sweetness of the onions.
- Sauté Garlic and Season: Stir in the finely chopped garlic, sea salt or pink salt, and freshly cracked black pepper. Continue to cook for 1-2 minutes until the garlic becomes fragrant, ensuring it does not burn.
- Cook Mushrooms: Add the whole shiitake mushrooms and sliced baby bella or cremini mushrooms to the pot. Cook for 5-7 minutes, stirring occasionally, until the mushrooms soften and begin to turn golden, enhancing their flavor.
- Add Broth and Kale: Pour in the chicken or vegetable broth, stirring to combine with the mushroom mixture. Bring to a boil, then add the loosely chopped kale leaves. Reduce heat to low, cover, and simmer for 20 minutes to meld flavors and tenderize the kale.
- Finish Soup: Uncover the pot and stir in the coconut milk or coconut cream. Heat through for 1-2 minutes. Taste and adjust seasoning with salt and pepper as needed before serving. Use coconut cream for extra richness if desired.
Notes
- Use vegetable broth to keep the soup vegan or vegetarian.
- Caramelizing the onions slowly enhances the soup’s sweetness and depth.
- For a creamier texture, blend a portion of the soup before adding the coconut milk.
- Substitute kale with spinach or Swiss chard if preferred.
- This soup stores well in the refrigerator for up to 4 days and freezes nicely.
Keywords: wild mushroom soup, caramelized onion soup, kale soup, creamy mushroom soup, gluten free soup, healthy fall soup