The diagram below shows the process of yogurt making. Summarise the information by selecting and reporting the main features and make comparisons where relevant. Write at least 150 words.

The flow chart illustrates how

yoghurt

Use synonyms

is produced. At the first step in the

yoghurt

Use synonyms

production,

milk

Use synonyms

is heated up to 100 degrees Celsius by the gas. After that, it is chilled until lightly warm in the pan.

Following

Linking Words

this

Linking Words

, some old

yoghurt

Use synonyms

is poured into cold

milk

Use synonyms

and

then

Linking Words

whisked together until it dissolves and the mixture becomes smooth. As far as the two main components are mixed together, it is poured into slightly warmed

milk

Use synonyms

. At the final stage in manufacturing,

yoghurt

Use synonyms

is wrapped in some towels or cloths to save its required temperature.

Subsequently

Linking Words

,

this

Linking Words

almost-ready product is abandoned for four hours to let it set.

At the end

Linking Words

, the completed product -

yoghurt

Use synonyms

is stored in the fridge or any refrigerator to keep it chill.

Overall

Linking Words

, the process includes two ingredients and eight steps, which can be grouped into three main stages: preparing the

milk

Use synonyms

, mixing the ingredients, and completing the process with ready

yoghurt

Use synonyms

.