Combine the rice and coconut milk in a pot and bring to a boil. Cover, reduce the heat, and simmer for 15 minutes, or until the liquid is absorbed.
Remove from the heat and let sit, covered, for 10 minutes. Fluff with a fork.
Use in your favorite recipe that calls for coconut rice, or stir in the salt, lime juice and zest, and cilantro. Season to taste. Sprinkle with cashews and serve as a side dish.
