- Heat olive oil over medium heat in a large pot or Dutch oven. Add onion and bell pepper. Sauté for 5 minutes. Add garlic and sauté 2 minutes longer.
- Add lentils, vegetable stock and tomatoes to pot and bring to a boil. Reduce heat to low and stir in curry powder, turmeric and cumin. Cover with lid slightly cracked. Simmer for 15-20 minutes, until lentils are tender.
- Stir in soy sauce and coconut milk. Cook 2 minutes longer. Stir well.
- Ladle lentil curry into bowls over rice with cilantro, limes, and naan.