State the function of two of the physical conditioning agents named below - Leaving Cert Home Economics - Question 7 - 2010
Question 7
State the function of two of the physical conditioning agents named below.
Type
Function
Humectants
Polyphosphates
Stabilisers
Worked Solution & Example Answer:State the function of two of the physical conditioning agents named below - Leaving Cert Home Economics - Question 7 - 2010
Step 1
Humectants
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Answer
Humectants are substances used in food preparation to help retain moisture and prevent food from drying out. They attract water from the environment, ensuring that the food remains moist and palatable.
Step 2
Polyphosphates
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Answer
Polyphosphates serve two main functions: they help to prevent lumping or caking in powdered food products (anti-caking), and they also increase water retention, which can enhance the texture and shelf life of various food items.
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