This red lentil soup is hearty, comforting, and packed with plant-based protein. Red lentils simmer with fire-roasted vegetables and warming spices until tender, then break down into a thick, satisfying soup that’s perfect for easy weeknight dinners or make-ahead lunches.
Heat the coconut oil in a large pot over medium-high heat. Add the onion and celery. Sauté for 5 minutes, or until the onion is translucent.
Add the garlic and ginger and sauté for 1 minute, stirring constantly.
Add the cumin and turmeric. Stir for 30 seconds, or until fragrant. Add the tomatoes and stir again.
Add the vegetable stock and lentils. Lower heat to a simmer and partially cover the pan. Cook for25-30 minutes or until the lentils are soft.
Stir in the spinach and lemon juice. Add salt and pepper.
Top with cilantro avocado and red pepper flakes for serving.
Notes
Crockpot: Put everything in the slow cooker and cook on low 6 hours or on high 2 1/2 hours. Check earlier in case lentils cook extra fast— you don't want them too mushy.
Swap ground turmeric with fresh turmeric root for even more anti-inflammatory benefits.
Swap fresh ginger root with 1/8 tsp ground ginger, though this will eliminate some of the nutrition found in fresh ginger.
Omit the red pepper flakes and use regular diced tomatoes for a less spicy result.