Ok, I just went to the Dietician, and she showed me this food scale and gave it to me to borrow for a week. It's called a
Salter Nutritional Scale.. get this...it measures calories, fat, carbs, fibre, sodium, etc.... The coolest thing EVER!!! I'm totally lovin it!!!
You can check it out for yourself here....
http://www.salteronline.com/tools/54023/
I'm definately going to be getting one!