Food ,What to eat Spaghetti Napolitan (Japanese Ketchup Pasta) Ikebukuro【6 Restaurants】Tokyo, Japan What is Spaghetti Napolitan in Japan? Spaghetti Napolitan is a Japanese pasta dish, not an Italian or Naples dish. There... 2020.02.06 2024.05.23 Food ,What to eatSpaghetti Napolitan