The most Bengali thing on a plate — a light, golden jhol fragrant with jeere and green chilli, with fish, potato and potol all soaking up the mustard oil base. In Bengal this is made with rohu or katla. In Europe, we make do — and dorado, it turns out, does beautifully.
"Good chefs keep tasting their food. You can always add more salt, but when you add a lot, it's difficult to take it out. Cooking is not just art — it's a lot like a science experiment. You need to understand the next steps. For that you need to taste at every step."
— Baba's Saying
Ingredients
Dorado fish (cleaned, chopped)
Potol (pointed gourd)
Potato, cut in wedges
Mustard oil
Salt & turmeric (for marinating)
1 tsp kalo jeere (nigella seeds)
2–3 slit green chillies
1 tsp ginger paste
1 tsp jeere powder
1 tsp chilli powder
1 tsp turmeric powder
Salt to taste
Boiling water
Fresh coriander
Method
- Clean and chop the fish. Marinate generously with salt and turmeric. Let it rest for 10–15 minutes while you prep the vegetables.
- Heat mustard oil in a pan until it just smokes — this is essential, it takes the raw edge off the oil and brings out its flavour. Gently fry the fish pieces until lightly golden on both sides. Remove and set aside. Do not discard the oil — it is full of flavour.
- In the same oil, lightly fry the potato wedges and potol until they take on a little colour. Remove and set aside.
- To the same oil, add the kalo jeere (nigella seeds). When they splutter and release their aroma, add the slit green chillies.
- Make a slurry with ginger paste, jeere powder, chilli powder, and turmeric — all 1 tsp each — with a splash of water. Add this spice mix to the pan and fry for about 2 minutes, stirring, until the raw smell completely disappears.
- Meanwhile keep a kettle of water boiling separately. When the masala is ready, add a small amount of boiling water first, stir, then add more to reach your desired jhol consistency. Using boiling water keeps the curry from turning heavy.
- Add salt to taste. Taste the jhol at this stage — adjust salt and spice before adding anything else.
- Add the fried potato and potol. Let them simmer in the jhol for 3–4 minutes to absorb the flavour.
- Add the fish pieces. Fish cooks faster than meat — bring to a boil and cook for 8–10 minutes. Check doneness and add another 2–3 minutes if needed. Do not overcook or the fish will fall apart.
- Finish with fresh coriander. Serve hot with plain white rice. You need nothing else.
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The European SubstitutionBengali fish curry traditionally uses rohu or katla — firm, flavourful freshwater fish. In Europe these are nearly impossible to find fresh. I asked Claude which European fish works best for Bengali recipes — dorado (sea bream) was the answer, and it's a good one. It holds its shape when fried, absorbs the jhol beautifully, and has enough flavour to stand up to the mustard oil and spices.
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The Oil is EverythingNever discard the mustard oil after frying the fish and vegetables. Every fry adds flavour — fish, potato, potol — and all of it stays in the oil which then becomes the base of your jhol. This layering of flavour is the soul of Bengali cooking.
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Cook's Honest NoteAlways use boiling water when adding liquid to a jhol — cold water shocks the curry and makes it heavy and dull. Keep a kettle going on the side. And taste, taste, taste at every step. As Baba says, it doesn't make you any less of a chef — it makes you a better one.
