A couple of my favorite finger foods from America.
Avocado, turkey and Monterey Jack cheese, alfalfa sprout and mayonnaise on rye bread. Yuuuuuuummy
Veggie burger with grilled onions, mustard, ketchup, pickles and mayonnaise at SFO airport. Not so hot on the fries though. Also ended up taking the pickles out because they overpowered the entire burger.