Step 1

Step 2

Step 3

Garnish

  1. Heat the oil in a large skillet over medium heat until shimmering. Add the onion and cook, stirring occasionally, until soft, about 5 minutes.
  2. Add the garlic, turmeric, coriander, salt, and pepper, and cook, stirring occasionally, for 2 minutes. Transfer to a 6-quart or larger slow cooker.
  3. Add the chickpeas, potatoes, and broth, and stir to combine. Cover and cook on the LOW setting until the beans are tender, 8 to 10 hours.
  4. Purée the soup.
  5. Ladle into bowls, then garnish.