Soak the dried split red lentils in water for 1 to 2 hours. Drain and set aside.

In a rice cooker, add the soaked lentils and white rice. Mix evenly.

Toast quinoa in a dry skillet over medium-high heat for about 5 minutes.

For rice cooker, fill water to the '3' line and start cooking. For stovetop, add 3 cups water, bring to boil, then simmer for 15 minutes.

Turn off heat and let it sit covered for 10 minutes. Fluff with a rice paddle.