Soak the red lentils in water for 12-24 hours.
Discard the soak water and then wash in colander until no longer sudsy.
Heat the coconut oil in a large saucepan and gently fry the onion, ginger, coriander root, cardamon seeds and turmeric, stirring well.
Add the lentils, salt and water, bring to boil, and keep skimming the froth.
Reduce to a simmer with lid on for 45-50 mins, stirring regularly to ensure lentils are not sticking to the saucepan.
In the last 10 minutes, add the green peas and coconut cream.
Steamed vegies and brown rice served with the dahl make a tasty and nutritious meal.