3 or 4 fat garlic cloves, crushed
500g/1lb 2oz onions (approximately 400g/14oz prepared weight)
1.5kg/3lb 5oz tomatoes
½ tsp crushed black pepper
1 tsp celery seeds
1 tsp coriander seeds
2 tsp cornflour (optional)
1 tsp cumin seeds
1 tsp black mustard seeds
¼ tsp paprika
1 tbsp fine salt
250g/9oz golden granulated sugar
300ml/½ pint cider vinegar or white wine vinegar