Wash the onion, chillies, garlic and ginger and chop them into small pieces.

In a blender put all the chopped ingredients add the lemon juice with little water and blend till smooth.

Pour the mixture on a pan and place on the stove with medium heat. Add the oil, salt and mixed herbs let it cook until oil start to separate. Keep on stirring so the it doesn't burn or stick to the pan.

Let it cool and serve as required.