wut? wut?
I'm living in Japan. They've never heard of Shiracha. They wouldn't know habenero sauce from red paint. Salsa is occasionally available, if you want to call it that. Spicy sauces? Good luck with that.
Welcome to a country with like zero immigration. To give you an idea, if you went into fifteen "Italian" restaurants here and tried to order linguini, you would have zero luck 15 times. Italian pasta=spaghetti only. No ravioli. No lazagna. No torellini. It's spaghetti or nothing. I haven't seen Greek food here, like ever. I'd commit several crimes to get a good souvlaki or dolmades.
I am happy living here, but, man the food blows.