Q. Which of the following comes under the categories of food – broken curve heating food?

  • (A) evaporated milk
  • (B) fruits packed without water/syrup
  • (C) syrup packed with sweet potatoes
  • (D) all of the mentioned
💬 Discuss
✅ Correct Answer: (C) syrup packed with sweet potatoes
Explanation: in syrup packed with sweet potatoes, the heat transfer is through convection initially. but when the starch particles from the solids separate, they retard the heat transfer.

Published by Mr. Dubey ⭐ 111.54K Points at 23-Sep-2023 07:27 pm in Principles of Food Preservation

Explanation by: Mr. Dubey
in syrup packed with sweet potatoes, the heat transfer is through convection initially. but when the starch particles from the solids separate, they retard the heat transfer.

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