For a richer flavor, use coconut oil instead of vegetable oil. Adjust the amount of Kashmiri chile peppers according to your spice preference. Remember that Kashmiri chiles are prized more for their color than their heat. Freshly grated coconut will provide the best flavor and texture, but unsweetened desiccated coconut can be used as a substitute. Kokum provides a unique tartness to the dish. If unavailable, substitute with a squeeze of lime juice at the end of cooking. Serve hot with steamed basmati rice and a side of your favorite Indian bread.