Jam making is a popular way of preserving fruits at home and avoiding food wastage when there is a surplus of fuits. Local fruits, such as 'goyave de chine' and pineapple can be made into jams. Sterilising jars when making jams, is an important step to prevent food spoilage due to presence of harmful micro-organisms. Sterilising the jars destroys harmful microrogamisms. Sterilising jars expands the shelf life of the preserve too.
It is also important to label home-made preserves with some basic information such as the name of the product, the main ingredients and the date of production.
Related Health and Physical Education topic/Concept: Safe Food Handling & Reading Food Labels