Lime Chutney

Ingredients

• 10 ripe yellowed limes
• 2 tablespoons cooking salt
• 6 1/2 ounces raisins
• 5 ounces sultanas (if you can't get sultanas then just use raisins)
• 3 tablespoons peanut oil
• 2 teaspoons ground cumin
• 1 teaspoon ground coriander
• 1 teaspoon black mustard seeds
• 1/2 teaspoon chili powder
• 1/2 teaspoon ground black pepper
• 5 finely chopped garlic cloves
• 2 1/2 inches piece finely chopped gingerroot
• 1 1/4 cups malt vinegar
• 1 kg soft brown sugar