Dry fry the coriander and cumin seeds in a hot pan until fragrant. Set aside.
Place onion, garlic, chilli and EVOO into the Thermomix bowl. Chop 5 sec/speed 6. Sauté 5 min/Varoma/speed 1.
Add turmeric and garam masala. Cook 1 min/Varoma/speed 1.
Add split peas, stock, salt and the seeds. Cook 40 min/100°C/speed soft.
Add coconut milk. Cook 30 min/90°C/speed soft. Add lime juice and stir to combine. Taste and season with salt as needed.
Fry the curry leaves in hot EVOO until crispy.
Serve dahl with crispy curry leaves. fresh coriander leaves and tomato and onion chutney.