Can it be a beverage?"I wish I were in Denver drinking daiquiris from a blender"?
Somebody's probably already come up with this one, but, inspired by Marge_Innavera:"I wish I were in Savannah eating corn flakes and banana."
I wish I were in Savannah eating deep fried bananas.
I wish I were in Dingle, chowing down my one last Pringle.