Green Tomato Chutney

• 5lb/2.5 kg green tomatoes
• 1lb/450

Slice the tomatoes and chop the onions. Put them into a bowl with the pepper and salt. Mix well and leave to stand overnight. Put the sugar and vinegar into a pan and bring to the boil, then add the raisins and sultanas and bring to the boil again. Simmer for 5 minutes. Add the tomatoes and onions and continue simmering for 1 hour until golden brown and thick, stirring occasionally to prevent s