Do-it-yourself Tomato Sauce
A handy standby which goes with just about everything, and keeps for 3 months in the fridgeIngredients:1 thumb-size piece fresh root ginger , finely chopped or grated2 onions , chopped100.0ml red wine vinegar100.0g dark brown sugar2 garlic cloves , chopped1 red chilli , deseeded and finely chopped2.0 tbsp tomato purée1.0 tbsp olive oilcoriander seeds800.0g tomatoes…