Wash and Soak:
Rinse the rice and lentils separately under cold water until the water runs clear.
Soak the rice in water for about 30 minutes. Drain and set aside.
Prepare the Spice Mix:
In a small bowl, mix the turmeric powder, ground coriander, ground cumin, and chili powder with a couple of tablespoons of water to create a smooth paste. Set aside.
Cook the Khichuri:
In a large heavy-bottomed pot or Dutch oven, heat the vegetable oil over medium heat.
Add the cumin seeds and let them splutter.
Add the chopped onions and sauté until they turn golden brown.
Stir in the minced garlic, grated ginger, and green chilies. Cook for another minute until fragrant.
Add the spice paste you prepared earlier. Cook, stirring constantly, for a few minutes until the oil starts to separate from the spice mixture.
Add the soaked and drained rice and lentils to the pot. Stir them in with the spice mixture for a couple of minutes.
Pour in 4-5 cups of water (adjust for your preferred consistency). Season with salt to taste.
Bring the mixture to a boil, then reduce the heat to low. Cover the pot and simmer for about 20-25 minutes or until the rice and lentils are cooked and the khichuri has a thick, porridge-like consistency.
Serve Bhuna Khichuri:
Garnish with fresh cilantro leaves and serve hot.
Squeeze lemon juice over individual servings for added zesty flavor.