Step-by-Step Instructions

1. 1.Prepare Ginger-Garlic Paste and Marinate Chicken

   In a blender, combine chopped ginger, garlic cloves, and a green chili with 1/3 cup of water. Blend to a smooth paste. In a separate large bowl, whisk together plain yogurt, Kashmiri red chili powder, turmeric, ground coriander, 2 tbsp biryani masala, 1 tsp salt, and 1 tbsp oil until smooth. Add the chicken pieces, the prepared ginger-garlic paste, a handful of chopped coriander, and a few torn mint leaves. Mix everything thoroughly with your hands to coat the chicken well. Let it marinate for 30 minutes to 1 hour.

2. 2.Prepare Fried Onions (Beresta)

   In a bowl, toss the thinly sliced onions with 1 tsp of salt and let them sit for 10-15 minutes to release moisture. Squeeze out as much water as possible from the onions. Heat 1 cup of oil in a wide, heavy-bottomed pot over medium heat. The oil should be warm, not smoking. Add the squeezed onions and fry, stirring frequently. As they start to turn golden at the edges, lower the heat and stir continuously until they are a uniform golden brown. Quickly remove them from the oil onto a plate lined with paper towels. Spread them out to cool and crisp up.

3. 3.Prepare Rice and Infusions

   Wash the basmati rice thoroughly until the water runs clear. Soak the rice in water for exactly 30 minutes, then drain completely. While the rice is soaking, prepare the infusions. Crush a few saffron strands in a mortar and pestle, then add to 1/4 cup of warm milk along with 2 tsp of kewra water. In a separate small bowl, mix a pinch of food color with 2 tbsp of water.

4. 4.Cook the Chicken Curry

   In the same pot with the leftover oil from frying onions, add the marinated chicken. Cook on medium-high heat, stirring occasionally, until the juices come to a boil. Add 2 bay leaves. Continue to cook on high heat for 10 minutes, stirring from time to time. After 10 minutes, add the halved potatoes, half of the fried onions, and 1 tsp of garam masala powder. Stir to combine, then cover the pot with a lid, reduce the heat to low, and simmer for 20 minutes until the potatoes are soft and the chicken is cooked through.

5. 5.Cook the Rice

   While the chicken is simmering, bring a large pot of water to a rolling boil. Add the whole spices (from the biryani masala packet or separate spices), 1 tsp shahi jeera, 2 bay leaves, 1 tbsp oil, 1 tbsp vinegar, and 1 tbsp salt. Add the drained rice to the boiling water. Cook on high heat initially. Once the water starts bubbling again, reduce heat to medium. Cook the rice until it is 70% done (it should have a slight bite). This will take approximately 5-7 minutes. Immediately drain the rice in a colander.

6. 6.Layer and 'Dum' Cook the Biryani

   Once the chicken is cooked, turn off the heat. Skim off some of the red oil from the top of the curry and set it aside. Begin layering by adding half of the cooked rice over the chicken. Sprinkle with some chopped coriander and mint leaves. Add the remaining rice to form the top layer. Sprinkle 1 tbsp of biryani masala, the saffron-kewra milk, and the food color water in different spots. Add whole chilies, a squeeze of lemon juice, the remaining fried onions, and drizzle the reserved skimmed-off oil. Cover the pot with a tight-fitting lid. Place the pot on a flame tamer or a flat pan over the burner. Cook on high heat for 10 minutes, then reduce the heat to the absolute lowest setting and cook for another 15 minutes. Turn off the heat and let the biryani rest, undisturbed, for at least 30 minutes.

7. 7.Fluff and Serve

   After the resting period, open the lid. Using a flat spoon or spatula, gently fluff the rice from the sides, mixing the layers from the bottom up. Be careful not to break the rice grains. Serve the hot and aromatic chicken biryani on a platter.