South African Sambal

Serves 6

Preparation time: 10 minutes 

Ingredients
1 red onion, finely chopped 
200g winter tomatoes, chopped small 
Green birds eye chillies, finely chopped depending on how spicy you like your food 
1 tbsp Olive oil 
1 tbsp Balsamic vinegar 
1 tsp sugar

Method
Put everything in a non-metallic bowl and stir. Check the seasoning and sourness, you want a bite but it should not be too acidic.