mangoes round the year
DESCRIPTION
MANGOES ROUND THE YEAR. LESSON-4 CLASS-V. FOOD GET SPOILED. All vegetables,fruits,and cooked food get spoiled at room temperature after some time.Such food lose colour flavour,and taste. Growth of bacteria and fungi in the stored food. Food preservation. - PowerPoint PPT PresentationTRANSCRIPT
LESSON-4CLASS-V
MANGOES ROUND THE YEAR
FOOD GET SPOILEDAll vegetables,fruits,and cooked
food get spoiled at room temperature after some time.Such food lose colour flavour,and taste.
Growth of bacteria and fungi in the stored food
Food preservationThe process in which the
perishable food materials are given a suitable physical or chemical treatment to prevent their spoilage.
Food can be preserved by several methods
BoilingFreezingSaltingOilingcanningDryingSweeteningPasteurization
SALTING
SALTING
COMMON SALT HELPS IN FOOD PRESERVATION
BOILING
BOILING KILLS THE GERMS THAT SPOIL THE FOOD
CHEMICAL PRESERVATION
FREEZINGFood kept in a cool place stays
fresh for longer time .t home we store food in refrigerator. Deep freezer is used for storing food for longer time.
CANNING
FOOD FREED FROM THE GERMS IN AIR TIGHT CONTANIER
SWEETENING
Food can be preserved by adding high concentration of sugar because
germs cannot live in such syrup.
OILING
Oil helps in food preservation
DRYING
PASTEURIZATION
Items made from ripe and unripe mangoesRipe mangoes-aam
papad,jam.jelly,juice.squashesUnripe mangoes-pickle. Chutney. murabbas
MURABBAS. JELLY
JELLIES/JAM
jellies,sauce, squash
Chutney,pickle
Types of mangoes
MAMIDI TANDRA
Took out the mango pulp in a large pot
SPREAD THIS PULP INTO A THIN LAYER ON THE MAT
ADD JAGGERY AND SUGAR IN EQUAI
AMOUNT
Add layer after layer until the jelly grew four centimetres
Mamidi tandra cut into small pieces