Advertisements
Advertisements
प्रश्न
Explain any two methods of food preservation.
टिप्पणी लिखिए
Advertisements
उत्तर
- SMOKING:
Food products like Meat and Fish are exposed to smoke. The drying action of the smoke tends to preserve the food. - Use of Inert gas:
Nitrogen gas is filled in air tight packets of Potato wafers and other products. It prevents the growth of fungus and insects in them.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Which one cannot be preserved by the drying method?
_____ gives us the energy to work and play.
Biriyani is a raw food.
Draw one of your favourite raw food and colour it.
food is exposed to ______ rays or ______ rays.
How can we prevent the following diseases?
Cholera
How can we prevent the following diseases?
Typhoid
Match the following:
| 1. | Vacuum drying | a. | Vegetables |
| 2. | Cold storage | b. | Seeds |
| 3. | Deep freezing | c. | Cheese powder |
| 4. | Canning | d. | Meat |
List the methods of food preservation.
Why is sugar used to preserve fruits and fruit products?
