1,2,5

9 is not a food its an ingredient..

Now for a critique of the rest.

3: Obama Cookie? I'm not obama its not speical to me.
4: Fine, but its just an elephant ear or a bear claw or whatever you'd find in a lot of places.
6: Too general, Lot o bad ones. https://twitter.com/ctvottawa/status/1247860575100710913

7: Unless that's a nicastro/dirienzo/subito sammich it doesnt belong in the list.
8: Is Ottawa known for donuts? I mean we have donuts and they are good, i don't know that it an iconic food. [Hipster donuts are everywhere]