Juice of 1/2 lemon (optional, for added brightness)
Instructions:
Sauté Vegetables: In a large pot or Dutch oven, heat olive oil over medium heat. Add chopped onion and sauté for 3-4 minutes until softened. Add minced garlic and cook for another 1-2 minutes until fragrant.
Add Spices: Stir in ground cumin, ground coriander, smoked paprika, and red pepper flakes. Cook for 1 minute to toast the spices, stirring constantly.
Combine Broth and Vegetables: Pour in vegetable broth, diced carrots, and diced celery. Bring to a boil, then reduce heat and simmer for about 10 minutes until the vegetables start to soften.
Add Chickpeas and Tomatoes: Stir in the drained and rinsed chickpeas and the diced tomatoes (with their juices). Simmer for another 10 minutes.
Add Kale: Add the chopped kale to the pot, stirring until wilted and tender, about 3-5 minutes.
Season and Serve: Season with salt and pepper to taste. If desired, squeeze in the juice of half a lemon for added brightness.
Serve: Ladle the soup into bowls and serve hot. You can garnish with additional red pepper flakes or a drizzle of olive oil if desired.