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Page 1: JOURNEY OF MILK

JOURNEY OF MILKJOURNEY OF MILK

Page 2: JOURNEY OF MILK

M i l k• Milk is an important food for most people.• It is an important part of a balanced diet• Milk contains:

fatstarchsugarproteinminerals

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Heat treatment of milk• Milk is an ideal place for bacteria

to grow.• Some bacteria are harmful so all

milk is heat treated to kill them.• Common methods of heat treating

are by:pasteurisationUltra High Temperature

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PasteurisationMost milk is treated by pasteurisation.

Method:1. Heat milk to 72ºC for 15 seconds.2. Cool quickly to below 10ºC.3. Pack in bottle, carton or container.

Pasteurised milk will keep for up tofive days in a fridge.

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RAW MILK

GOT Milk ?

Make Sure It’s Make Sure It’s PasteurizedPasteurized


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