Heat some olive oil in a big pot over medium heat. Add the onion and cook for 2-3 minutes.
Add finely chopped garlic, carrot, celery, and tomato. Cook for 7-8 minutes while you keep stirring regularly.
1 medium onion, 1 garlic clove, 2 carrots, 1 celery stalk, 1 tomato
Add spice mix and red lentils. Stir well and cook for 1-2 minutes.
1 teaspoon ground cumin, ½ teaspoon ground coriander, ¼ teaspoon ground cinnamon, ¼ teaspoon turmeric, 1 cup red lentils
Add the vegetable stock, bring to a simmer and cook for 20 minutes or until the lentils and completely cooked.
4 cup vegetable broth
Add salt and pepper to taste.
Salt and pepper to taste
Using an immersion blender or hand blender, half blend the soup or blend until you have the desired consistency.
Serve with drizzled lemon and chopped coriander or parsley.
¼ cup chopped fresh cilantro, Lemon to serve