01 - Heat olive oil in a large pot over medium heat. Add diced onion, sliced carrots, and celery. Sauté for 5 minutes until vegetables begin to soften and become fragrant.
02 - Stir in minced garlic and diced tomato. Cook for 2 minutes, stirring constantly to prevent garlic from burning, until tomato begins to break down.
03 - Add rinsed lentils, ground cumin, dried thyme, bay leaf, smoked paprika, and vegetable broth. Increase heat to high and bring mixture to a rolling boil.
04 - Reduce heat to low, cover pot with lid, and simmer for 20 minutes. Lentils should be just tender but still hold their shape.
05 - Add egg noodles to the simmering soup. Cook uncovered for 8 to 10 minutes, stirring occasionally, until both noodles and lentils are fully tender.
06 - Remove and discard bay leaf. Taste soup and adjust seasoning with salt and black pepper as needed.
07 - Ladle hot soup into serving bowls. Garnish generously with chopped fresh parsley. Accompany with lemon wedges for squeezing over individual portions.