Mamma mia! Italian flag made from basil, pasta, and tomatoes. For a full range of edible flags, every one of which makes me hungry, click through to Visual News.
10/10 would eat.
Drool!
The Old Wolf has spoken.
Edible Vexillology
Playing in the World Game
As One
Playing in the World Game 
yummy
I want to see this flag made out of jello. 😉