How to make apple chutney

My autumn surplus of apples was gainfully employed to make this chutney, an easy preserve to make.

You will need:
1.5kg apples (weight after being peeled and cored)
0.5kg onions
0.5kg sultanas
0.75kg light brown sugar
500ml white wine vinegar
1 small root of ginger (grated)
1 tsp all spice
2 cinnamon sticks
half tsp ground cloves
1 tsp peppercorns
1 tbsp mustard seeds

Put all the ingredients into a preserving pan and bring to the boil. Turn down the heat and simmer for a couple of hours, stirring often. It is ready when it has thickened into the consistency of a thick sauce. Remember to remove the cinnamon sticks.