While I was in the Navy, I found myself eating at fast food places overseas, until I could figure out what parts of the local cuisine my “Americanized” tastes would favor.
This was almost 20 years ago, so these mundane differences may have changed. I was stationed in Japan at the time.
McDonald’s:
A 1/4 pounder was a soy burger, with teriyaki sauce and a half inch of mayonaise on top.
The apple pie had a potato chowder filling in lieu of apples. Yummy!
Shakey’s Pizza:
The most popular toppings were tuna, seaweed, and corn.
KFC:
Drumsticks still had the foot attached.
There was no such thing as butter for your biscuits, but there was a small packet of the most intensely flavored maple syrup that I’ve ever had.
Dunkin’ Donuts:
The chocolate glaze was bean curd.
I was in a department store one day, and thought that I smelled food. I took the escalator downwards, and found a supermarket in the basement.
Spaghetti:
Cooked noodles with tomato sauce. Sold ice cold, in a wax paper bag.
I’d purchased some breakfast cereal on the base, and wanted to get some milk. I spotted a half gallon carton that sloshed when I shook it. Not being able to read the label, I bought it anyway, and took it back to the boat.
It turned out to be Sake. Wheat Chex were never the same for me after that.