What makes the Poori swell ?

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Sandeep Kumar

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Vapour pressure
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Expantio of air inside the poori due to heating.
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Steam
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Wheat flour is kneaded with water to get a homogenous paste. This flour is made into a poori and fried in oil heated to more than C. This temperature is higher than the boiling point of water ( C) and so the water (in liquid state) in the poori is converted into steam (in gaseous state) which occupies...
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Wheat flour is kneaded with water to get a homogenous paste. This flour is made into a poori and fried in oil heated to more than C. This temperature is higher than the boiling point of water ( C) and so the water (in liquid state) in the poori is converted into steam (in gaseous state) which occupies a greater volume. This results in the poori swelling up. read less
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