Saute the chopped onion and garlic in a large saucepan for about 3 minutes. Add the rice, peppers and split peas and continue to sauté for a few minutes more. Pour in the stock and add the cardamom pods, a pinch of saffron for colour, salt and pepper to taste. Cook on medium for 15-20 minutes. Remove the cardamom pods and stir the rice with a fork to evenly distribute the peas. The rice should be moist and fluffy.
Grease 4-6 ramekins or small bowls and fill them with the peas and rice. Turn the moulded rice out onto plates or a serving dish and garnish with coriander leaves. Serve hot.