Making tangerine jam at home is a rewarding experience that lets you enjoy a natural product without preservatives. Tangerines, with their sweet and slightly tangy taste, are perfect for creating a ...

When making jam, always use fruit that's in peak condition ... How to sterilise jam jars: wash in soapy water, rinse well and then place into a cool oven - 130C/250F/Gas ½ - for 15-20 minutes.

Place a saucer into the freezer ... Leave them there for at least half an hour while you make the jam. Once the jam is ready, turn off the heat, skim off any scum and leave to stand for 15-20 ...