Dahi Pitha Rice Yogurt Cake

Method

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   About Dahi Pitha: Dahi Pitha is a beautiful Assamese summer treat — small soft steamed rice cakes are bathed in cool sweetened yogurt with cardamom and jaggery. The contrast of warm, slightly chewy pitha against cold, sweet yogurt makes it both refreshing and satisfying. It is also probiotic, easy to digest and traditionally fed to convalescents.

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   Choose the right rice flour: Use 1 cup of glutinous rice flour (also sold as sweet rice flour or sticky rice flour). The high starch content is what makes the pitha soft and slightly chewy. Regular rice flour does not produce the right texture and falls apart when steamed.

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   Measure the warm water: Have 1/2 cup of warm — not boiling — water ready. Boiling water cooks the flour into a hard lump; warm water gradually hydrates it into a workable dough.

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   Make the rice batter: Place the rice flour in a wide bowl. Add a pinch of salt to enhance flavour. Pour in the warm water gradually, mixing with a spoon at first, then with your fingers as it comes together.

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   Knead to a soft dough: Knead the mixture for 3-4 minutes until you have a smooth, soft, slightly tacky dough — like very soft pizza dough. If too dry and cracking, add 1 tsp warm water. If too wet and sticky, add 1 tsp more rice flour.

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   Rest the dough: Cover with a damp cloth and let it rest for 10 minutes. Resting hydrates the rice flour evenly and makes shaping easier.

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   Divide and shape: Pinch off small pieces of dough — about cherry-tomato sized. Roll each between your palms to a smooth ball, then flatten very slightly between your palms to make a small round disc, about 4cm wide and 8mm thick. Keep them under the damp cloth as you shape.

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   Prepare the steamer: Set up a steamer with about 4cm of water in the base — use an idli stand, a Chinese-style bamboo steamer or a metal pot with a steamer insert. Bring the water to a rolling boil over high heat. Lightly grease the steaming surface with a few drops of oil or line with banana leaf or baking parchment so the pitha do not stick.

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   Steam the pitha: Arrange the rice discs on the greased surface, leaving 1cm gap between them — they swell slightly. Cover and steam over medium heat for 10 minutes. Do not lift the lid until 10 minutes are up — escaping steam slows down cooking.

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    Check doneness: After 10 minutes, lift the lid carefully (away from your face — steam burns badly). The pitha should look slightly translucent at the edges, glossy and firm. Touch one gently with a clean fingertip — it should spring back. If it still feels squishy, steam 2 more minutes.

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    Cool the pitha completely: Transfer the steamed pitha to a wide plate and spread out so they do not stick to each other. Let cool to room temperature — about 20-30 minutes. Hot pitha will curdle the yogurt and produce a watery, sour result.

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    Prepare the sweetened yogurt: Take 1 cup of thick plain yogurt — Greek-style or hung curd works best. Use yogurt that is at room temperature, not fridge-cold; cold yogurt becomes lumpy when whisked.

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    Whisk yogurt with jaggery: Take 3 tbsp grated jaggery in a small bowl. Add 1 tbsp warm water and stir until dissolved into a smooth syrup. Strain through a fine sieve to remove any grit. Pour the strained jaggery syrup into the yogurt. Whisk vigorously for 1 minute until completely smooth and uniformly pale tan in colour.

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    Add the cardamom: Sprinkle in 1/4 tsp cardamom powder. Whisk again to distribute. The yogurt should taste sweetly aromatic with a faint floral cardamom note.

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    Assemble and rest: Arrange the cooled pitha in a wide shallow bowl or individual serving bowls. Pour the sweetened yogurt over them, ensuring each pitha is fully bathed. Press very gently to submerge them. Cover and refrigerate for at least 30 minutes — even better, 1 hour. The pitha absorb the yogurt and become wonderfully soft and flavourful.

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    Serve chilled: Just before serving, sprinkle a tiny pinch of cardamom powder on top. For special occasions, scatter a few raisins, chopped pistachios or a few saffron threads. Serve cold straight from the fridge as a dessert, breakfast or summer snack.