what does a portion look like?
 

I was doing some googling and found this page:

http://www.extension.iastate.edu/nut...rvingsize.html

I thought it was pretty cool. I know it doesn't replace measuring cups/spoons or a scale but it could come in handy while out and about. :)

hmmm.. the other ones seemed close to examples I have seen before. I will have to google around and see what I come up with on that one.

Do you know if 3fc has one of these pages? That would be really convenient.