Remove the skin from the chicken; cut into manageable pieces.
Heat the oil in a Dutch oven over low heat and add the cinnamon, cardamom pods, cloves, and curry leaves. Sauté the spices for about 30 seconds until they release their aroma.
Add the chopped onion to the pan, increase the heat to medium, and fry until the onion is soft, but not browned, about 5 minutes.
Add the ginger, garlic, and jalapenos, and cook for 2-3 minutes or longer to allow the flavors to blend.
Add the turmeric and stir well. Then add the skinned chicken pieces. Increase the heat to high and cook for about 5 minutes, turning the chicken until it browns all over.
Add the coconut mile and salt and stir and mix well. Reduce the heat to low, cover and simmer for 15-20 minutes. Add the potatoes and 1 cup water. Bring to a boil, then reduce the heat to low, cover and cook for 20 more minutes until the chicken is cook and potatoes are tender.
Add the peas, stir and cook for five minutes. Serve over white or brown rice.