I've always said, you can tell a lot about a country by the flavors of potato chips it sells. Pringles in particular is very adapt to adjusting to the local market.
In Holland you get a lot of Indonesian spices (reflecting their former colony). In France, you get Roast Chicken with Thyme. In England, Vinegar and Salt, Cheddar Cheese, or Worcestershire sauce. In the US, Nacho cheese, buffalo wings and blue cheese, or barbecue.
This is what I saw in Singapore