Fish Cooked with Tomato, Chilli, Vinegar and Coriander
Non-vegetarianOrigin West
Parsi fish patia is cod simmered in a sweet-sour tomato gravy with chilli, vinegar and warm spices. The sauce is tangy and lightly sweet, with tender fish and a fresh coriander finish.
Toss 600 g cod cubes with 3 g ground turmeric and the juice of 25 g lime. Leave to sit.
Blend 18 g garlic, 2.6 g kashmiri chilli powder and 45 g malt vinegar until smooth. Scrape into a small bowl.
Blend 175 g roughly chopped tomato with 31.2 g tomato purée until smooth.
Warm 40.5 g vegetable oil in a heavy pan on low heat. Cook 250 g finely chopped onion for 20–25 minutes, stirring often, until soft and lightly golden.
Stir in the chilli paste and cook for 2 minutes.
Add the tomato mixture and cook for 6 minutes, stirring often.
Stir in the masala for the sauce. Add 10.8 g jaggery and stir.
Add salt to taste and simmer for 2 minutes.
Add the cod with its marinade. Cover and cook for 8–10 minutes, until the fish is opaque and cooked through, stirring once halfway.
Take the pan off the heat. Scatter over chopped coriander leaf to taste.
Steep a tiny pinch (0.1 g per 2 g turmeric) in 2 tbsp warm water; use to match the rich golden hue. Contributes an aristocratic, honeyed floral flavour rather than earthy bitterness.
Use 15% to 20% of the weight (about 1 g for every 5 to 6 g fresh cloves). Whisk into sauces; gives a savoury, toasted garlic flavour without raw pungency.
Use 40% to 50% of the fresh tomato weight mixed with a splash of water. Imparts a deeper red colour, thicker sauce, and slightly sweeter cooked flavour.
Use 80% of the weight, finely shredded and browned slowly with a pinch of asafoetida. Replicates the bulk and natural sweetness in gravies without allium.
Use 50% of the weight and stir in near the end of cooking. Adds warmth and depth since it contains ground coriander, but introduces stronger spices like clove and cinnamon.
Use 80% of the weight. Granulated sugar is sweeter by weight, but gives a cleaner, one-dimensional sweetness that lacks jaggery's caramel, molasses depth.
Soak and blend into a paste; use 100% to 120% of the weight. Adds rich, natural, fruity sweetness with complex, dark molasses notes that thicken the gravy.