1 cup plain full-fat regular, Greek or coconut yogurt for garnish
Instructions
Rinse the lentils in a strainer and set aside to drain.
Heat oil in a large pot over medium-high. Add the mushrooms and onions and cook, stirring often, until charred around the edges and tender, 10 to 12 minutes.
Add the garlic and cook, stirring often, until softened, 2 to 3 minutes.
Add the chicken, turmeric, cumin, coriander and season generously with salt and lots of pepper. Toss everything a few times so that the spices can coat the chicken.
Add lentils and stir. Pour in 8 cups water, turn the heat to high and bring to a boil. Adjust the heat to medium-low and cook, stirring occasionally, until the lentils have melded into a golden thick broth and the chicken is cooked through, 25 minutes.
Using tongs, remove the chicken thighs, let them cool slightly.
Add kale. Simmer 3-5 minutes until tender.
Shred the chicken and return to the pot. Sprinkle in the herbs and lemon juice, taste and season with salt and pepper as necessary.
Ladle the soup into bowls, then spoon a dollop of yogurt into the center, top with additional herbs.