Sweets, confectionery, cereal-based snack food, rice-based snack food and chocolate-based snack food; bread and buns; sandwiches; chuka-manjuh [steamed buns stuffed with minced meat]; hamburgers [sandwiches]; pizzas; hot dog sandwiches; meat pies; cereal preparations; gyoza [chinese stuffed dumplings, cooked]; shumai [chinese steamed dumplings, cooked]; sushi; takoyaki [fried balls of batter mix with small pieces of octopus]; boxed lunches consisting primarily of pasta; boxed lunches consisting primarily of rice; boxed lunches consisting of rice, with added meat, fish or vegetables; pre-packaged lunches consisting primarily of rice, and also including meat, fish or vegetables; ravioli.