1. Place tomatoes in TM and chop for 8 sec on speed 4 using spatula - transfer to a large bowl.2. Place onions in TM and chop 8 sec on speed 4 using spatula - add to the green tomatoes and combine.3. Spinkle salt over tomato and onion and leave covered overnight.4. Place tomato and onion mixture into TM. Add vinegar and water.5. Cook 13min, 100deg. Reverse + speed 2. 6. Add all remaining ingredients except cornflour or flour. Cook 20mins, 90degs. Reverse + speed 2.7. Add cornflour or flour and mix 2min, reverse + speed 3. NB. Make a paste of the flour and a bit of water if you are worried about getting lumps.8. Bottle, seal and lable.