Food Preservation Methods

Freezing is a food preservation method because

• Low temperature retards the growth of microbes.

• Low temperature removes water content

• Both of the above

• None of these

Why is food preservation important ?

• to make food taste better

• to extend the shelf life of the food product

• to change the texture or flavour of the food.

which of the following is NOT a method of food preservation?

• 
• 
• 
• 

What food preservation technique has been used here?

• Freezing.

• Drying.

• Salting.

What food preservation technique has been used here?

• Freezing.

• Drying

• Salting

It is the removal of the moisture content of the food.

• Drying

• Freezing

• Salting

Name the method of food preservation shown in the picture.

• drying

• heating

• canning

Vacuum packing is

• air free packing

• water free packing

• Both of these

• None of the above

Cooked food gets spoiled easily due to ___________

• moisture

• flavour and spices

It is the traditional chemical added to food items to prevent early spoilage.

• pepper

• flour

• salt