Assam Zucchini Dal

Method

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   About Assam Zucchini Dal: Ridge gourd or courgette cooked with toor dal is the standard Assamese weekday dal — economical, nutritious, made in 30 minutes from store-cupboard ingredients. The vegetable melts gently into the dal during cooking, adding fibre and a delicate sweetness that balances the dal's earthy character. Pairs perfectly with steamed rice and a piece of fish or pickle.

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   Choose your gourd: Use 1 medium ridge gourd (lao or jhinga) — the traditional Assamese choice — or substitute with 1 medium zucchini (courgette). Ridge gourd has a slight sweetness that the dal absorbs beautifully; zucchini is a closer-watered cousin and produces a similar gentle dish.

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   Prepare the gourd: If using ridge gourd, peel off the rough ridges with a knife or peeler — the inner flesh is what you want. If using zucchini, no peeling needed. Cut into 2cm cubes.

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   Choose toor dal: Use 1 cup of toor dal (split pigeon peas) — small split yellow lentils with a slightly waxy surface, sold at every Indian grocer. Toor dal is the standard for Assamese weekday cooking; you can substitute with split moong dal for a faster lighter version.

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   Wash and soak: Wash the dal in 4-5 changes of cold water until the water runs nearly clear. Soak for 20 minutes — short soaking is enough; toor dal does not need overnight.

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   Drain and pressure cook: Drain the soaked dal. Place in a pressure cooker with 3 cups water, 1 tsp turmeric powder and 1 tsp salt. Add 1/2 tsp oil to prevent foaming. Cook on high heat for 3 whistles, then on low heat for 5 more minutes.

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   If no pressure cooker: Boil the soaked dal with the same ingredients in a heavy pot for 35-40 minutes until completely soft, topping up water as needed.

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   Let pressure release naturally: Switch off and wait 10 minutes for natural pressure release. Open the cooker and check — the dal should be soft enough to crush gently between thumb and finger.

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   Mash gently: Use the back of a wooden spoon to lightly mash the dal against the sides of the cooker, breaking up most of the lentils into a soft mass. Some texture is fine and traditional. Adjust consistency with 1/2 cup hot water if too thick.

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    Prepare the chillies and garlic: Take 2 dried red chillies. Snap each in half. Tap out and discard most of the seeds for milder heat. Take 3 garlic cloves. Peel and slice thinly into rounds — sliced rather than minced so the slices stay visible in the final dish.

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    Heat the mustard oil correctly: Pour 1 tbsp mustard oil into a wide pan or kadhai over medium-high heat. Heat for 30-45 seconds until just smoking, to remove the raw bitter edge.

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    Temper with chillies and garlic: Reduce heat to medium. Add the broken dried red chillies. They will sizzle and turn a darker red. Add the sliced garlic. Stir for 30-45 seconds until the garlic turns light golden. Do not let it go dark.

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    Add the gourd: Add the cubed gourd or zucchini to the pan. Stir to coat with the spiced oil. Cook on medium heat for 5 minutes, stirring every minute. The gourd will start to soften and release a little of its moisture.

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    Combine with the dal: Tip the cooked mashed dal (with all its liquid) into the pan with the gourd. Stir well. The dal should turn a beautiful warm yellow with cubes of gourd visible throughout.

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    Simmer to marry: Reduce heat to medium-low. Simmer uncovered for 5-7 minutes, stirring every 2 minutes. The gourd will continue softening into the dal and the flavours will combine. The gourd should remain visibly cubed but be tender all the way through.

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    Check the consistency: The final dal should be moderately thick — like a thick pourable soup. If too thick, stir in 1/2 cup hot water; if too thin, simmer 2 more minutes uncovered.

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    Final seasoning: Taste a spoonful. The dal should taste warmly earthy from the lentils, gently sweet from the gourd, with a clear chilli-garlic backbone from the tempering. Adjust salt — about 1/4 tsp may be needed beyond what was added during pressure cooking.

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    Garnish and serve: Switch off the heat. Sprinkle 2 tbsp finely chopped fresh coriander over the top. Serve hot over steamed rice — the most traditional Assamese pairing. Some homes squeeze a few drops of fresh lemon juice into each bowl just before eating, which brightens the flavour beautifully.

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    Leftover storage: Stored in the fridge in an airtight container, this dal keeps for 3-4 days. Reheat gently on the stovetop with a splash of water, never in the microwave at high power which separates the dal.