Tomato and Basil Jelly

2kg under-ripe tomatoes, chopped
60g fresh basil leaves
juice of 3 large lemons
water
sugar

Place tomatoes in a saucepan with the basil, lemon juice and just enough water to cover. Bring to the boil, cook for 30 minutes or until tomatoes are soft. Strain overnight through a sieve lined with muslin. For every 600ml juice add 500g sugar. Bring to the boil, stirring to dissolve the sugar, then boil until setting point is reached. Seal in sterilised jars. [Also good with lemon basil. You could try it with Cinnamon Basil, too.]