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Authentic Bangladeshi kacchi biryani served on a banana leaf, featuring fragrant rice, tender lamb, potatoes, and aromatic spices.

Bangladeshi Kacchi Biryani

Emilia
Bangladeshi Kacchi Biryani is a fragrant, celebratory rice dish traditionally made with marinated goat meat, aromatic rice, potatoes, and warm spices, all slow-cooked together using the dum method. In this version, I use tender lamb as an accessible alternative while staying true to the traditional flavors and techniques. Finished with saffron, kewra water, rose water, alubukhara, and smoky notes from the dhungar method, this biryani is rich, aromatic, and perfect for special occasions or family gatherings.
Prep Time 1 hour 15 minutes
Cook Time 45 minutes
Marinating & Resting Time 1 day 20 minutes
Total Time 1 day 2 hours 20 minutes
Course Main Course
Cuisine Bangladeshi, Bengali, South Asian
Servings 5
Calories 850 kcal

Ingredients
  

For the Marinade

  • 2 lbs lamb, cut into biryani sliced pieces
  • 1 tbsp ginger paste
  • 1 tbsp garlic paste
  • 1.5 tsp red chili powder adjust to taste
  • 1/2 tsp turmeric powder
  • 1 tsp cumin powder
  • 1 tsp coriander powder
  • 1.5 tsp garam masala
  • 1/2 tsp shah jeera (black cumin) optional but traditional
  • 1/4 tsp mace
  • 1.5 tsp salt adjust to taste
  • 2 onions thinly sliced and fried until golden brown
  • 2 tbsp ketchup
  • 3 tbsp ghee or oil
  • 1 cup plain yogurt

For the Potatoes

  • 4 medium potatoes peeled and halved
  • 1 pinch orange food coloring
  • oil for frying

For the Rice

  • 3 cups kalijeera rice washed and soaked for 20 min
  • water enough to boil the rice
  • 2 bay leaves
  • 4 cardamom pods
  • 1 small part of a cinnamon stick
  • 4 whole cloves
  • salt to taste

For Layering

  • 3 tbsp milk powder
  • 4 green chillies
  • 6 alubukhara (dried plums)
  • 1-2 tsp kewra water
  • 1 tsp rose water
  • 1/4 cup milk warmed, with a pinch of saffron strands steeped in it
  • a few drops of orange food coloring diluted in a spoonful of water
  • 1 tbsp ghee to drizzle

For the dough seal

  • 2 cups all purpose flour
  • 3/4 cup water

Instructions
 

Fry the Onions

  • Heat oil (cover the bottom of the pan). Thinly slice the onions and fry until golden brown (for about 20 minutes). You don't have to fry the onions, you can buy already fried onions at your local Desi supermarket, but I prefer to fry them myself. Set aside.

Prepare Lamb in Marinade

  • Wash the lamb (or mutton if using) with cold water and a generous pinch of salt. Rinse thoroughly and pat dry.
  • In a large bowl, combine the lamb with: ginger paste, garlic paste, red chili powder, turmeric powder, cumin powder, coriander powder, garam masala, shah jeera (if using), mace, salt, fried onions, ketchup, ghee (or oil), and yogurt.
  • Wearing a food-safe glove, massage everything thoroughly into the meat for several minutes.

"Smoke" the Meat (Dhungar Method)

  • Heat a piece of natural charcoal until glowing red.
  • Place a small metal bowl or a piece of foil in the center of the marinated lamb. Carefully place the hot charcoal inside and drizzle ghee (or oil) over it. Just a drizzle. Immediately cover the bowl tightly for 5–10 minutes to allow the smoke to infuse the meat.
  • Remove the charcoal. Cover and refrigerate overnight, or for at least 8 hours.

Prepare the Potatoes

  • Peel the potatoes and cut them in half. Add a few drops of orange food coloring to lightly tint the potatoes.
  • Heat oil and fry the potatoes until lightly golden. They do not need to cook through completely. Set aside.

Parboil the Rice

  • Bring a large pot of water to a boil. Add bay leaves, cardamom, cinnamon, cloves, salt.
  • Add the soaked rice and cook for about 5–6 minutes, until it is roughly 60–70% cooked. Drain immediately.

Assemble the Biryani

  • Spread the marinated lamb evenly across the bottom of a heavy-bottomed pot (this is the pot you will cook everything in).
  • Arrange the potatoes over the meat. Scatter over green chillies, fried onions, alubukhara. Sprinkle milk powder on top.
  • Top evenly with parboiled rice.
  • Drizzle kewra water, rose water, milk, saffron milk, a few drops of orange food coloring, over the rice.

Seal the Pot

  • Cover the pot tightly with aluminum foil.
  • Mix the flour and water into a soft dough and roll it into a long rope.
  • Press the dough around the rim of the pot to create a tight seal before placing the lid on top.

Cook (Dum Method)

  • Place a heat diffuser (or tava/griddle) over the burner, then place the biryani pot on top. This helps prevent the meat at the bottom from scorching while it cooks slowly.
  • Cook over low heat for about 25–30 minutes.
  • Turn off the heat and let the biryani rest, still sealed, for 15–20 minutes before opening.
  • Break the dough seal and gently fluff the rice, taking care not to break up the tender lamb pieces.
  • Serve and enjoy!

Notes

  • Use a heat diffuser under the pot. Because the raw lamb cooks beneath the rice, direct heat can scorch the bottom before the meat becomes tender.
  • Keep the heat consistently low throughout the dum cooking process.
  • Resist the temptation to open the lid while cooking—the trapped steam is what creates the signature texture and aroma of authentic kacchi biryani.
  • Kalijeera and Chinigura are both excellent fragrant rice varieties for this dish. While Chinigura is the traditional choice, Kalijeera is also widely used and produces an authentic result.
  • If you do not have a heat diffuser, a flat cast iron griddle or tawa placed under the pot works the same way. The goal is to keep direct flame from touching the bottom of the pot, since the raw marinated meat sits right there and can scorch easily.
  • Goat is the traditional meat used in Bangladeshi kacchi biryani. Lamb works well as a substitute and is what I used here.
  • I referenced two YouTube tutorials while learning this recipe, linked earlier in this post. If this is your first time making kacchi biryani, I recommend watching them alongside this written recipe.
 
Keyword Bangladeshi Biryani, Bangladeshi Kacchi Biryani, dum method, Kacchi Biryani, Lamb Kacchi Biryani, Traditional Bangladeshi Recipes