Hi Derek,
A local t/a I use uses about 2 tablespoons of sugar and about a tablespoon of KTC lemon dressing,
I have recently used;
1 tablespoon of sugar,
1 tablespoon of KTC lemon dressing,
1 tablespoon of mango chutney,
and I have to say mine is without doubt nicer than theirs, for my taste,
Bob