IUPAC Name
Oryza sativa subsp. japonica
Cas Number
-
HS Code
1006.30.99
Formula
-
Industry
Food Additives
Appearance
Short white grain
Common Names
Japanese Rice
Packaging
50 Kg PP Bags
Japonica rice is a premium short-grain variety celebrated for its sticky cohesive texture from high amylopectin content, superior sushi-grade consistency, and subtle sweetness that maintains shape while providing pleasant chewiness. In the food industry, it delivers reliable stickiness for hand-forming, excellent cold compression strength for bento boxes, and versatile performance across steaming, absorption, or pressure cooking methods ideal for sushi, onigiri, and Asian desserts.
Sushi and Japanese cuisine: Forms perfect nigiri, maki rolls, and temaki maintaining cohesive grain binding for hand-forming without disintegration, absorbs vinegar seasoning evenly creating glossy sheen, holds compression strength through refrigeration up to 24 hours.
Ready-to-eat rice products: Provides stable texture in microwavable sushi rice pouches, onigiri rice balls, and bento components retaining 90% stickiness after 7-day cold storage, reheats to fresh-steamed consistency without hardening or separation.
Frozen rice applications: Survives freeze-thaw cycles in sushi platters and Japanese fried rice maintaining grain cohesion and springy mouthfeel, rapid restoration of steamed texture through microwave or steaming recovery methods.
Rice bowls and donburi: Creates ideal bed for toppings in gyudon, oyakodon, and kaisendon with moisture retention preventing drying during hot holding, perfect sauce absorption without becoming mushy after 30-minute service window.
Desserts and sweets: Bases mochi rice cakes, ohagi, and sekihan providing sticky matrix for red bean or fruit fillings, heat-stable during steaming without grain separation, consistent chew development across batch processing.
Infant foods and porridges: Cooks to ultra-smooth creamy purees with hypoallergenic bland profile, rapid gelatinization at low temperatures for energy-dense baby cereals, stable emulsions in fruit-rice combinations without separation.
In cosmetics, produces rice bran extracts for brightening serums and gentle exfoliants; in personal care, incorporates into rice water treatments and smoothing masks; in industrial uses, extracts rice starch for biodegradable films and paper sizing.