Parsi Meat and Vegetable Casserole (Alu Pless)

This traditional Parsi casserole, known as Alu Pless, combines tender meat with a vast array of root vegetables and greens in a slow-cooked, layered preparation. The dish is defined by its 'dum' cooking method, where marinated mutton or chicken is sealed in a pot with yams, potatoes, beans, and fried onions to steam in its own aromatic juices. Rich with ghee and fresh herbs, it offers a complex texture and savory depth that can be finished with a touch of Worcestershire sauce for a classic sweet and sour profile.

Ingredients

2 pounds Mutton (goat meat) or Chicken, cut into pieces (Originally '2 Ratal' (approx 2 lbs). Use tender meat.)
1 pound Onions, chopped small (Originally '1 Sher'. For mixing with vegetables.)
1/2 pound Onions, thinly sliced (Originally '0.5 Sher'. For frying.)
1 cup Ghee (Originally '0.5 Sher' (approx 0.5 lb). Used for frying onions and adding to the pot.)
2 ounces Potatoes, peeled and cubed (Originally '1 Navtank'.)
2 ounces Sweet potatoes, peeled and cubed (Originally '1 Navtank'.)
2 ounces Elephant foot yam (Suran), peeled and cubed (Originally '1 Navtank'.)
2 ounces Purple yam (Ratalu), peeled and cubed (Originally '1 Navtank'.)
2 ounces Bottle gourd (Dodhi/Lauki), peeled and cubed (Originally '1 Navtank'.)
2 ounces Flat beans (Papdi), shelled (Originally '1 Navtank'.)
2 ounces Green peas (Originally '1 Navtank'.)
2 ounces Lima beans (Double beans) (Originally '1 Navtank'.)
2 ounces Small ripe tomatoes, chopped (Originally '1 Navtank'.)
2 ounces Tender eggplant, cubed (Originally '1 Navtank'.)
2 ounces Ridge gourd (Turiya), peeled and deseeded (Originally '1 Navtank'.)
1 1/2 tablespoons Salt (Originally '1.5 Tola'. Adjust to taste.)
1 cup Fresh coriander leaves, chopped (Originally '4 bunches'.)
4 whole Large green chilies, chopped
2 tablespoons Celery leaves, chopped (Quantity estimated from 'a little celery'.)
2 tablespoons Parsley, chopped (Quantity estimated from 'a little parsley'.)
20 leaves Mint leaves, chopped
2 teaspoons Ginger-Garlic paste (or juice) (Originally '2 small spoons juice of peeled and crushed ginger garlic'.)
1 teaspoon Ground black pepper (Originally '1 flat spoon'.)
1 teaspoon Turmeric powder (Originally '1 flat spoon'.)
1 tablespoon Worcestershire sauce (Optional. Originally 'Velati sauce'. Add to taste at the end.)
1 teaspoon Sugar (Optional. Add to taste at the end.)

Instructions

1Wash and finely chop the coriander, green chilies, celery, parsley, and mint leaves. In a bowl, combine these chopped greens with the ginger-garlic paste (or juice), ground pepper, turmeric, and salt. Mix well to create a green masala paste.
2Wash the mutton or chicken pieces thoroughly. Place them in a tin-lined pot (or heavy-bottomed non-reactive pot). Add the prepared green masala paste to the meat and mix thoroughly to coat every piece. Cover the pot with a net cloth (or loose lid) and let it marinate for 2 hours.
3While the meat marinates, peel and cut all the root vegetables (potatoes, yams, etc.) and other vegetables into small, uniform pieces. Wash them thoroughly. Chop 1 pound of onions into small pieces and mix them with the washed vegetables. Separately, slice the remaining 1/2 pound of onions into fine, vermicelli-like strips. Heat the ghee in a pan and fry the sliced onions until crisp and golden brown. Set aside the fried onions and the ghee.
4After the meat has marinated for 2 hours, take a heavy copper pot with a tight-fitting flat lid (tin-lined). Arrange the ingredients in layers: first a layer of the mixed vegetables and chopped onions, then a layer of the marinated meat. Repeat layers until all ingredients are used. Pour the fried onions along with their cooking ghee over the top. Cover tightly with the lid. Place the pot on a very low charcoal fire (or low stove setting/oven at 300°F/150°C) to cook slowly.
5After 2 hours of slow cooking, carefully open the pot. Use a spoon to gently stir the contents, bringing the bottom layers to the top to ensure even cooking. Cover again and cook for another hour on low heat until the meat is completely tender. If the meat is still tough, continue cooking until done. If you prefer a sweet and sour flavor, mix in Worcestershire sauce and a little sugar to taste before serving.