step 1
Roughly chop tomato and mix with salt. Steep for one hour
step 2
Warm vinegar on low heat, add mustard seed. Remove from heat for 15 mins
step 3
Put ginger and garlic in blender and pulse. Add vinegar and make smooth paste.
step 4
Heat oil and fry spices for 20 secs. Add vinegar paste, onions and chilli mix and fry 5-10 mins
step 5
Drain tomatoes add to pan with apples and sugar. Simmer for 1 Hour. Ladel into warm sterilised jars