i think the best thing to do is not focus on the carb content of food more eating the right food. avoid anything that falls in the main carb group (bread, cereal, rice, pasta etc) and i read on another forum per normal portion (when you read the back of a label) should be below 7g.
a good thing to do if your sick of veggies, eat sugar free or really low fat options like sugar free jelly and muller light yoguhrts are really tasty (all less that 100 cals per pot and really delicious!)