Find a knife, a saucepan, a wooden spoon and a sieve for the apple mixture. You will also need a mixing bowl and a pretty bowl for serving the apple jelly.
Peel, core and slice the apples. Measure the sugar and water into a large saucepan and stir over a low heat to dissolve the sugar.
Add the sliced apples, cover the pan with a lid and simmer very gently, stirring occasionally