In a medium saucepan or stockpot over medium-low heat, heat the 2 tablespoons olive oil until shimmering.
2 tablespoons olive oil
Add the onion, carrots, and celery and cook until the onions are translucent and the celery and carrots are softened, about 5 minutes. Add the garlic and cook until fragrant but not burned, about 1 to 2 minutes, stirring frequently.
1 medium yellow onion, 2 large carrots, 2 celery stalks, 3 cloves garlic
Add in the broth, beans, bay leaves, salt, and thyme. Bring to a slow boil over medium heat and then reduce heat to a simmer. Let cook over low heat for about 10 minutes to let the flavors meld.
2 dried bay leaves, 1 teaspoon sea salt, 2 cans white beans, 4 cups vegetable broth, ½ teaspoon dried thyme
Place the miso in a small bowl and spoon some of the brothy liquid on top. Whisk the miso into the liquid to smooth it out, and then add to the soup.
2 tablespoons white miso
If you want a super creamy soup, transfer half the soup to a blender now and blend until completely smooth before returning to the pot. You can also use an immersion blender and pulse a few times until you reach your desired consistency.
Stir in the kale and let cook for 2 minutes to soften. Add salt to taste.
1 small bunch lacinato kale
Serve immediately! I love serving this with a squeeze of lemon juice on top and a big slice of sourdough. A spoonful of pesto on top is delicious as well.
Lemon juice