Step 1: Prepare Biryani Masala Powder

Preheat oven to 350°F (175°C). On a small sheet tray, combine coriander seeds, Shah Jeera, cloves, green cardamom pods, black cardamom pods, star anise, fennel seeds, black peppercorns, and cinnamon sticks. Roast for 5-7 minutes until toasted and fragrant. Lightly crush the roasted spices in a mortar and pestle. Transfer to a blender, add bay leaf, fresh ground nutmeg, and ground mace. Blend on high until as smooth as possible, then sift through a fine-mesh strainer to achieve a fine powder.

Step 2: Make Dahi Chutney

Rough chop green chilies, ginger, and garlic. Add them to a blender along with cilantro, fresh mint, a pinch of chaat masala powder, a pinch of cumin powder, salt to taste, and thick full-fat plain yogurt. Blend on high until relatively smooth. Pour into a bowl and add additional salt if needed.

Step 3: Prepare Raita

In a medium bowl, combine full-fat plain yogurt, chopped fresh cilantro, ground cumin, ground coriander, and grated English cucumber (which has been lightly salted and drained of excess water). Season with salt to taste and mix well. Finally, fold in diced red onion and a squeeze of lemon juice to taste for flavor and consistency.

Step 4: Marinate Chicken

In a large bowl, combine chicken drumsticks, grated garlic, grated ginger, yogurt, Biryani Masala powder, turmeric powder, red chili powder, green cardamom powder, fine sea salt, finely chopped Indian green chilies, and lemon juice. Mix all ingredients thoroughly to coat the chicken. You can marinate overnight for deeper flavor or use immediately.

Step 5: Fry Onions

Cut the tops off the yellow onions, slice them in half, remove the root, and peel. Slice the onions 1/4 inch thick or slightly thinner using a mandolin for even frying. In a 12-inch sauté pan, heat vegetable oil to around 325°F (160°C). Add the sliced onions in two batches and fry, stirring occasionally, until they are crispy, light, and golden brown. Drain the fried onions on a wire rack or paper towel and season gently with salt.

Step 6: Prepare Basmati Rice

Rinse the aged basmati rice multiple times until the water runs clear. Let it sit soaking in water for 30 minutes, then gently drain, being careful not to break the grains. In a medium-sized pot, add water, black cardamom pod, star anise, bay leaf, cinnamon stick, green cardamom pods, Shah Jeera, whole cloves, ground mace, fine sea salt, and a tiny drizzle of vegetable oil. Bring the water to a rolling boil. Add the soaked basmati rice and cook until it's about 75% done, which should take 2-4 minutes. You want a little rawness on the inside of the grain. While the rice is cooking, in a small pot, combine milk and saffron threads, then set aside.

Step 7: Assemble and Dum Cook Biryani

In a thick-bottomed pot (like a Dutch oven), add a light drizzle of vegetable oil. Add the marinated chicken along with all the marinade. Add three-quarters of the finely chopped mint and cilantro, drizzle with ghee, and add three-quarters of the fried onions. Gently stir everything together. Taste the chicken mixture and add more salt if needed. Layer half of the partially cooked rice on top of the chicken. Sprinkle with half of the remaining mint and cilantro, half of the remaining fried onions, a little more Biryani Masala, and a light squeeze of half a lemon. Add the second half of the rice, followed by the remaining mint and cilantro, and the remaining fried onion. Carefully drizzle the saffron milk (optionally strained) and finally, drizzle the melted ghee. Seal the pot by placing a layer of aluminum foil between the pot and the lid, then close tightly. Place the sealed pot on a cast iron, heavy-bottomed pan over a medium-high flame, ensuring the flame reaches just over the diameter of the pot. Cook for 15 minutes, then reduce the temperature to low (do not take the lid off) and cook for an additional 20-30 minutes.

Step 8: Serve and Enjoy

At this point, your Biryani should be done, with the bottom having a beautiful light char on the chicken. Gently serve everything together, being careful not to rip up the chicken. Take out the succulent, fall-off-the-bone chicken pieces and plate beautifully. Add some additional cilantro or fried onion for garnish if desired. Serve with the prepared Dahi Chutney and Raita.

• Make your own Biryani Masala for the best flavor.

• Use full-fat yogurt for both the Dahi Chutney and Raita for optimal richness and consistency.

• Always use aged basmati rice of the highest quality possible for the best texture and fragrance.

• Rinse the basmati rice multiple times until the water runs clear, then soak it for 30 minutes to ensure long, separate grains.

• Cook the rice only 75% of the way before layering; it will finish cooking during the 'dum' process.

• Taste the chicken marinade before adding the rice and adjust the salt content. Not enough salt will ruin the dish.

• For 'dum' cooking, place the biryani pot on a cast iron or heavy-bottomed pan to prevent direct heat and ensure even cooking.

• Do not lift the lid during the 'dum' cooking process to keep all the steam and flavors locked in.

• The Dahi Chutney and Raita are essential accompaniments; do not skip them.