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Question
Explain the procedure for preserving foods by the method of dehydration.
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Solution
- Selection: Choose fresh, high-quality fruits, vegetables, or meat.
- Cleaning: Wash the food thoroughly to remove dirt and contaminants.
- Cutting: Slice the food into uniform, thin pieces to ensure even drying.
- Blanching (optional): For some vegetables, blanching in boiling water for a few minutes helps preserve colour and texture.
- Drying: Place the food in a dehydrator, oven, or under the sun, ensuring consistent airflow and low heat to remove moisture.
- Cooling: Allow the dried food to cool completely before storing.
- Storage: Store the dehydrated food in airtight containers to keep moisture out, extending shelf life.
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