In Canada we have all kinds of Ritz crackers with stuff in between them, cheese, peanut butter, etc. We don’t however have Ritz with gorgonzola in it. They are quite tasty indeed.
It’s interesting that most of the cheese you can get at grocery stores is terrible in Japan. The quality being very processed and mostly bland tasting. Sure you can get better stuff at specialty stores that have foreign cheese, but for the most part it’s a dire situation. However you can get a complex tasting Italian “blue” cheese in between Ritz crackers. It’s quite the opposite from Canada.